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<div class="header">
  <div class="summary">
<a href="#define-members">宏定义</a> &#124;
<a href="#func-members">函数</a> &#124;
<a href="#var-members">变量</a>  </div>
  <div class="headertitle">
<div class="title">hooks.c 文件参考</div>  </div>
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<div class="textblock"><code>#include &quot;<a class="el" href="a03629_source.html">precomp.h</a>&quot;</code><br />
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<p><a href="a00701_source.html">浏览源代码.</a></p>
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宏定义</h2></td></tr>
<tr class="memitem:a714f4a743dd0741a2192777907b0658b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a>&#160;&#160;&#160;0x01</td></tr>
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<tr class="memitem:a68b7f442b5e5e1df981ae07c60dbd66d"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>&#160;&#160;&#160;0x02</td></tr>
<tr class="separator:a68b7f442b5e5e1df981ae07c60dbd66d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a24a079cb9fd4b56c0af7d741c32ba404"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>&#160;&#160;&#160;0x04</td></tr>
<tr class="separator:a24a079cb9fd4b56c0af7d741c32ba404"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a66f77fab7ccb17a5bb6c3b8015f0bd5a"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a66f77fab7ccb17a5bb6c3b8015f0bd5a">HKF_NZRET</a>&#160;&#160;&#160;0x08</td></tr>
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<tr class="memitem:addc31406ac784695c94107a394ebed39"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>&#160;&#160;&#160;0x10</td></tr>
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函数</h2></td></tr>
<tr class="memitem:a2489284ce194186f9d68af08f253a111"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a2489284ce194186f9d68af08f253a111">UnlinkHook</a> (<a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> phkFree)</td></tr>
<tr class="separator:a2489284ce194186f9d68af08f253a111"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2d4b630f2929728b1e75103ca14362e3"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a2d4b630f2929728b1e75103ca14362e3">JournalAttach</a> (<a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a> pti, BOOL fAttach)</td></tr>
<tr class="separator:a2d4b630f2929728b1e75103ca14362e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acacf79a64f7acbee3a23f867262f9e92"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#acacf79a64f7acbee3a23f867262f9e92">InterQueueMsgCleanup</a> (<a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> dwTimeFromLastRead)</td></tr>
<tr class="separator:acacf79a64f7acbee3a23f867262f9e92"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afa90658b92ba18fa640978bcfd90334b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#afa90658b92ba18fa640978bcfd90334b">CancelJournalling</a> (void)</td></tr>
<tr class="separator:afa90658b92ba18fa640978bcfd90334b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2b40ead15967f38c69c3ad0e05774d7a"><td class="memItemLeft" align="right" valign="top">PROC&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a2b40ead15967f38c69c3ad0e05774d7a">_SetWindowsHookAW</a> (int nFilterType, PROC pfnFilterProc, BOOL bAnsi)</td></tr>
<tr class="separator:a2b40ead15967f38c69c3ad0e05774d7a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4128bd099ec5b6d007b2baaaa09536fe"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a4128bd099ec5b6d007b2baaaa09536fe">_SetWindowsHookEx</a> (HANDLE hmod, PUNICODE_STRING pstrLib, <a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a> ptiThread, int nFilterType, PROC pfnFilterProc, BOOL bAnsi)</td></tr>
<tr class="separator:a4128bd099ec5b6d007b2baaaa09536fe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5548e662d1d7d54b180f412e415fc70c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a5548e662d1d7d54b180f412e415fc70c">xxxCallNextHookEx</a> (int nCode, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> wParam, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> lParam)</td></tr>
<tr class="separator:a5548e662d1d7d54b180f412e415fc70c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a22af07d424768105991824e457315f82"><td class="memItemLeft" align="right" valign="top">VOID&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a22af07d424768105991824e457315f82">CheckWHFBits</a> (<a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a> pti, int nFilterType)</td></tr>
<tr class="separator:a22af07d424768105991824e457315f82"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2990680da40da5d1d822bbfeb8a16e17"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a2990680da40da5d1d822bbfeb8a16e17">_UnhookWindowsHook</a> (int nFilterType, PROC pfnFilterProc)</td></tr>
<tr class="separator:a2990680da40da5d1d822bbfeb8a16e17"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a44a3eefeebb39268de9cb697a77f3bae"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a44a3eefeebb39268de9cb697a77f3bae">_UnhookWindowsHookEx</a> (<a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> phkFree)</td></tr>
<tr class="separator:a44a3eefeebb39268de9cb697a77f3bae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae62a82f07a110ddb367c1add704188e1"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#ae62a82f07a110ddb367c1add704188e1">_CallMsgFilter</a> (LPMSG pmsg, int nCode)</td></tr>
<tr class="separator:ae62a82f07a110ddb367c1add704188e1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4a596c02b66f7f049c18711b882e0b89"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a4a596c02b66f7f049c18711b882e0b89">xxxCallHook</a> (int nCode, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> wParam, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> lParam, int iHook)</td></tr>
<tr class="separator:a4a596c02b66f7f049c18711b882e0b89"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aadb4af8217baa0735eae3b6b14a1cdb1"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a> (<a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> phkCall, int nCode, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> wParam, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> lParam, LPBOOL lpbAnsiHook)</td></tr>
<tr class="separator:aadb4af8217baa0735eae3b6b14a1cdb1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3f27401daee77aa63faa3ff562de7207"><td class="memItemLeft" align="right" valign="top">BOOL&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a3f27401daee77aa63faa3ff562de7207">xxxCallMouseHook</a> (<a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> message, PMOUSEHOOKSTRUCT pmhs, BOOL fRemove)</td></tr>
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<tr class="memitem:ae3ba25da64afb34641a42f7c163aded0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#ae3ba25da64afb34641a42f7c163aded0">xxxCallJournalRecordHook</a> (<a class="el" href="a00365.html#ad3dfd3ee6ed128bf06b47ca3d67c652b">PQMSG</a> pqmsg)</td></tr>
<tr class="separator:ae3ba25da64afb34641a42f7c163aded0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a541e8a7e575e8b23a5740db596eef34d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a541e8a7e575e8b23a5740db596eef34d">xxxCallJournalPlaybackHook</a> (<a class="el" href="a00365.html#ad3dfd3ee6ed128bf06b47ca3d67c652b">PQMSG</a> pqmsg)</td></tr>
<tr class="separator:a541e8a7e575e8b23a5740db596eef34d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7752183818c817b3c138ce8426e78745"><td class="memItemLeft" align="right" valign="top">VOID&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a7752183818c817b3c138ce8426e78745">FreeHook</a> (<a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> phkFree)</td></tr>
<tr class="separator:a7752183818c817b3c138ce8426e78745"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad33153b28bc5b4fd2ebdb3e5d085a68d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a> (<a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a> pti, int nFilterType)</td></tr>
<tr class="separator:ad33153b28bc5b4fd2ebdb3e5d085a68d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abef6ce23d79062547fe89c6c4a875d31"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a> (<a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> phk)</td></tr>
<tr class="separator:abef6ce23d79062547fe89c6c4a875d31"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad6d7e422abaf39b840b787b8f61dfd4e"><td class="memItemLeft" align="right" valign="top">VOID&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#ad6d7e422abaf39b840b787b8f61dfd4e">FreeThreadsWindowHooks</a> (VOID)</td></tr>
<tr class="separator:ad6d7e422abaf39b840b787b8f61dfd4e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4a1567efbdaf3a6171ec306e23cd1d59"><td class="memItemLeft" align="right" valign="top">VOID&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a4a1567efbdaf3a6171ec306e23cd1d59">_RegisterSystemThread</a> (<a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> dwFlags, <a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> dwReserved)</td></tr>
<tr class="separator:a4a1567efbdaf3a6171ec306e23cd1d59"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
变量</h2></td></tr>
<tr class="memitem:a9820279234b235c0ae0d258ab9223d2e"><td class="memItemLeft" align="right" valign="top">CONST int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#a9820279234b235c0ae0d258ab9223d2e">ampiHookError</a> [CWINHOOKS]</td></tr>
<tr class="separator:a9820279234b235c0ae0d258ab9223d2e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae82d1555ef16f3f7c511b1ca2e52c18a"><td class="memItemLeft" align="right" valign="top">CONST BYTE&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a> [CWINHOOKS]</td></tr>
<tr class="separator:ae82d1555ef16f3f7c511b1ca2e52c18a"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">宏定义说明</h2>
<a id="addc31406ac784695c94107a394ebed39"></a>
<h2 class="memtitle"><span class="permalink"><a href="#addc31406ac784695c94107a394ebed39">&#9670;&nbsp;</a></span>HKF_INTRSND</h2>

<div class="memitem">
<div class="memproto">
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        <tr>
          <td class="memname">#define HKF_INTRSND&#160;&#160;&#160;0x10</td>
        </tr>
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</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00024">24</a> 行定义.</p>

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<a id="a24a079cb9fd4b56c0af7d741c32ba404"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a24a079cb9fd4b56c0af7d741c32ba404">&#9670;&nbsp;</a></span>HKF_JOURNAL</h2>

<div class="memitem">
<div class="memproto">
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          <td class="memname">#define HKF_JOURNAL&#160;&#160;&#160;0x04</td>
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      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00022">22</a> 行定义.</p>

</div>
</div>
<a id="a66f77fab7ccb17a5bb6c3b8015f0bd5a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a66f77fab7ccb17a5bb6c3b8015f0bd5a">&#9670;&nbsp;</a></span>HKF_NZRET</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">#define HKF_NZRET&#160;&#160;&#160;0x08</td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00023">23</a> 行定义.</p>

</div>
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<a id="a714f4a743dd0741a2192777907b0658b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a714f4a743dd0741a2192777907b0658b">&#9670;&nbsp;</a></span>HKF_SYSTEM</h2>

<div class="memitem">
<div class="memproto">
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          <td class="memname">#define HKF_SYSTEM&#160;&#160;&#160;0x01</td>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00020">20</a> 行定义.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a68b7f442b5e5e1df981ae07c60dbd66d">&#9670;&nbsp;</a></span>HKF_TASK</h2>

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          <td class="memname">#define HKF_TASK&#160;&#160;&#160;0x02</td>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00021">21</a> 行定义.</p>

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<h2 class="groupheader">函数说明</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ae62a82f07a110ddb367c1add704188e1">&#9670;&nbsp;</a></span>_CallMsgFilter()</h2>

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          <td class="memname">BOOL _CallMsgFilter </td>
          <td>(</td>
          <td class="paramtype">LPMSG&#160;</td>
          <td class="paramname"><em>pmsg</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nCode</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00918">918</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;{</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> pti;</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160; </div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;    pti = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160; </div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;<span class="comment">     * First call WH_SYSMSGFILTER.  If it returns non-zero, don&#39;t</span></div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;<span class="comment">     * bother calling WH_MSGFILTER, just return TRUE.  Otherwise</span></div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;<span class="comment">     * return what WH_MSGFILTER gives us.</span></div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;    <span class="keywordflow">if</span> (IsHooked(pti, WHF_SYSMSGFILTER) &amp;&amp; <a class="code" href="a00701.html#a4a596c02b66f7f049c18711b882e0b89">xxxCallHook</a>(nCode, 0, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)pmsg,</div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;            WH_SYSMSGFILTER)) {</div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;        <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;    }</div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160; </div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;    <span class="keywordflow">if</span> (IsHooked(pti, WHF_MSGFILTER)) {</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;        <span class="keywordflow">return</span> (BOOL)<a class="code" href="a00701.html#a4a596c02b66f7f049c18711b882e0b89">xxxCallHook</a>(nCode, 0, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)pmsg, WH_MSGFILTER);</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;    }</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160; </div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;}</div>
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<p class="reference">引用了 <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a> , 以及 <a class="el" href="a00701_source.html#l00954">xxxCallHook()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03614_source.html#l07568">NtUserCallMsgFilter()</a>, <a class="el" href="a00785_source.html#l00466">xxxMNLoop()</a>, <a class="el" href="a00800_source.html#l00909">xxxMoveSize()</a>, <a class="el" href="a00890_source.html#l02004">xxxOldNextWindow()</a>, <a class="el" href="a00833_source.html#l01745">xxxSBTrackLoop()</a> , 以及 <a class="el" href="a00791_source.html#l00031">xxxSendMenuSelect()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abef6ce23d79062547fe89c6c4a875d31">&#9670;&nbsp;</a></span>_PhkNext()</h2>

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          <td class="memname"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> _PhkNext </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td>
          <td class="paramname"><em>phk</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01771">1771</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>&#160;{</div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>&#160;<span class="comment">     * Return the next HOOK structure.  If we reach the end of this list,</span></div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>&#160;<span class="comment">     * check to see if we&#39;re still on the &#39;local&#39; hook list.  If so skip</span></div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>&#160;<span class="comment">     * over to the global hooks.</span></div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>&#160;    <span class="keywordflow">if</span> (phk-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a> != NULL) {</div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>&#160;        <span class="keywordflow">return</span> phk-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>;</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((phk-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_GLOBAL) == 0) {</div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[phk-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> + 1];</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>&#160;    } <span class="keywordflow">else</span></div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>&#160;}</div>
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<p class="reference">引用了 <a class="el" href="a00365_source.html#l01605">tagDESKTOPINFO::asphkStart</a>, <a class="el" href="a00365_source.html#l01476">tagHOOK::flags</a>, <a class="el" href="a00365_source.html#l01474">tagHOOK::iHook</a>, <a class="el" href="a00365_source.html#l00379">_CLIENTINFO::pDeskInfo</a>, <a class="el" href="a00899_source.html#l02291">tagTHREADINFO::pDeskInfo</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00365_source.html#l01473">tagHOOK::sphkNext</a> , 以及 <a class="el" href="a00365_source.html#l00380">_CLIENTINFO::ulClientDelta</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00783">_UnhookWindowsHook()</a>, <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l01798">FreeThreadsWindowHooks()</a>, <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a> , 以及 <a class="el" href="a00701_source.html#l00711">xxxCallNextHookEx()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a4a1567efbdaf3a6171ec306e23cd1d59">&#9670;&nbsp;</a></span>_RegisterSystemThread()</h2>

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          <td class="memname">VOID _RegisterSystemThread </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>dwFlags</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>dwReserved</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01867">1867</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>&#160;{</div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiCurrent;</div>
<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>&#160; </div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>&#160;    <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(dwReserved == 0);</div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>&#160; </div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>&#160;    <span class="keywordflow">if</span> (dwReserved != 0)</div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>&#160; </div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>&#160;    ptiCurrent = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>&#160; </div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>&#160;    <span class="keywordflow">if</span> (dwFlags &amp; RST_DONTATTACHQUEUE)</div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> |= TIF_DONTATTACHQUEUE;</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>&#160; </div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>&#160;    <span class="keywordflow">if</span> (dwFlags &amp; RST_DONTJOURNALATTACH) {</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> |= TIF_DONTJOURNALATTACH;</div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>&#160; </div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>&#160;<span class="comment">         * If we are already journaling, then this queue was already</span></div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>&#160;<span class="comment">         * journal attached.  We need to unattach and reattach journaling</span></div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>&#160;<span class="comment">         * so that we are removed from the journal attached queues.</span></div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>&#160;        <span class="keywordflow">if</span> (FJOURNALPLAYBACK() || FJOURNALRECORD()) {</div>
<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>&#160;            <a class="code" href="a00701.html#a2d4b630f2929728b1e75103ca14362e3">JournalAttach</a>(ptiCurrent, FALSE);</div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>&#160;            <a class="code" href="a00701.html#a2d4b630f2929728b1e75103ca14362e3">JournalAttach</a>(ptiCurrent, TRUE);</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>&#160;        }</div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>&#160;    }</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l00071">JournalAttach()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a> , 以及 <a class="el" href="a00950_source.html#l00117">UserAssert</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2b40ead15967f38c69c3ad0e05774d7a">&#9670;&nbsp;</a></span>_SetWindowsHookAW()</h2>

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          <td class="memname">PROC _SetWindowsHookAW </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nFilterType</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PROC&#160;</td>
          <td class="paramname"><em>pfnFilterProc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>bAnsi</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00287">287</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;{</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phk;</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160; </div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;    phk = <a class="code" href="a00701.html#a4128bd099ec5b6d007b2baaaa09536fe">_SetWindowsHookEx</a>(NULL, NULL, <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>(),</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;            nFilterType, pfnFilterProc, bAnsi);</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160; </div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;<span class="comment">     * If we get an error from SetWindowsHookEx() then we return</span></div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="comment">     * 0xFFFFFFFF to be compatible with older version of Windows.</span></div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    <span class="keywordflow">if</span> (phk == NULL) {</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;        <span class="keywordflow">return</span> (PROC)0xFFFFFFFF;</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    }</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160; </div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;<span class="comment">     * Handle the backwards compatibility return value cases for</span></div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;<span class="comment">     * SetWindowsHook.  If this was the first hook in the chain,</span></div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;<span class="comment">     * then return NULL, else return something non-zero.  HKF_NZRET</span></div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="comment">     * is a special case where SetWindowsHook would always return</span></div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;<span class="comment">     * something because there was a default hook installed.  Some</span></div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="comment">     * apps relied on a non-zero return value in those cases.</span></div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    <span class="keywordflow">if</span> ((phk-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a> != NULL) || (<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#a66f77fab7ccb17a5bb6c3b8015f0bd5a">HKF_NZRET</a>)) {</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;        <span class="keywordflow">return</span> (PROC)phk;</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;    }</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160; </div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l00335">_SetWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l00043">abHookFlags</a>, <a class="el" href="a00701_source.html#l00023">HKF_NZRET</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a> , 以及 <a class="el" href="a00365_source.html#l01473">tagHOOK::sphkNext</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03614_source.html#l04817">NtUserSetWindowsHookAW()</a>.</p>

</div>
</div>
<a id="a4128bd099ec5b6d007b2baaaa09536fe"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4128bd099ec5b6d007b2baaaa09536fe">&#9670;&nbsp;</a></span>_SetWindowsHookEx()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> _SetWindowsHookEx </td>
          <td>(</td>
          <td class="paramtype">HANDLE&#160;</td>
          <td class="paramname"><em>hmod</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PUNICODE_STRING&#160;</td>
          <td class="paramname"><em>pstrLib</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a>&#160;</td>
          <td class="paramname"><em>ptiThread</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nFilterType</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PROC&#160;</td>
          <td class="paramname"><em>pfnFilterProc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>bAnsi</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00335">335</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;{</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;    ACCESS_MASK amDesired;</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;    HHOOK       hhkNew;</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;    <a class="code" href="a02593.html">PHOOK</a>       phkNew;</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;    <a class="code" href="a02593.html">PHOOK</a>       *pphkStart;</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiCurrent;</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160; </div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;<span class="comment">     * Check to see if filter type is valid.</span></div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;    <span class="keywordflow">if</span> ((nFilterType &lt; WH_MIN) || (nFilterType &gt; WH_MAX)) {</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;        <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_INVALID_HOOK_FILTER, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;    }</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160; </div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;<span class="comment">     * Check to see if filter proc is valid.</span></div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;    <span class="keywordflow">if</span> (pfnFilterProc == NULL) {</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;        <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_INVALID_FILTER_PROC, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;    }</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160; </div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;    ptiCurrent = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160; </div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;    <span class="keywordflow">if</span> (ptiThread == NULL) {</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;<span class="comment">         * Is the app trying to set a global hook without a library?</span></div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;<span class="comment">         * If so return an error.</span></div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;         <span class="keywordflow">if</span> (hmod == NULL) {</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;             <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_HOOK_NEEDS_HMOD, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;             <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;         }</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;<span class="comment">         * Is the app trying to set a local hook that is global-only?</span></div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;<span class="comment">         * If so return an error.</span></div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;        <span class="keywordflow">if</span> (!(<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>)) {</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;            <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_GLOBAL_ONLY_HOOK, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;        }</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160; </div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;<span class="comment">         * Can&#39;t hook outside our own desktop.</span></div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;        <span class="keywordflow">if</span> (ptiThread-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a> != ptiCurrent-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a>) {</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;            <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_ACCESS_DENIED,</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;                   <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;                   <span class="stringliteral">&quot;Access denied to desktop in _SetWindowsHookEx - can&#39;t hook other desktops&quot;</span>);</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160; </div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;        }</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160; </div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;        <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a> != ptiThread-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>) {</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;<span class="comment">             * Is the app trying to set hook in another process without a library?</span></div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;<span class="comment">             * If so return an error.</span></div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;            <span class="keywordflow">if</span> (hmod == NULL) {</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;                <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_HOOK_NEEDS_HMOD, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;                <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;            }</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160; </div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;<span class="comment">             * Is the app hooking another user without access?</span></div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;<span class="comment">             * If so return an error. Note that this check is done</span></div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;<span class="comment">             * for global hooks every time the hook is called.</span></div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;            <span class="keywordflow">if</span> ((!RtlEqualLuid(&amp;ptiThread-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>-&gt;<a class="code" href="a02905.html#af72a4da82fac27fa09d21912668e92cb">luidSession</a>,</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;                               &amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>-&gt;<a class="code" href="a02905.html#af72a4da82fac27fa09d21912668e92cb">luidSession</a>)) &amp;&amp;</div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;                        !(ptiThread-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_ALLOWOTHERACCOUNTHOOK)) {</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160; </div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;                <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_ACCESS_DENIED,</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;                        <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;                        <span class="stringliteral">&quot;Access denied to other user in _SetWindowsHookEx&quot;</span>);</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160; </div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;                <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;            }</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160; </div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;            <span class="keywordflow">if</span> ((ptiThread-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; (TIF_CSRSSTHREAD | TIF_SYSTEMTHREAD)) &amp;&amp;</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;                    !(<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>)) {</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160; </div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;<span class="comment">                 * Can&#39;t hook console or GUI system thread if inter-thread</span></div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;<span class="comment">                 * calling isn&#39;t implemented for this hook type.</span></div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;                 <a class="code" href="a00371.html#adbdd8355d15a97b6f3a9e4766e6a2cc1">RIPERR1</a>(ERROR_HOOK_TYPE_NOT_ALLOWED,</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;                         <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;                         <span class="stringliteral">&quot;nFilterType (%ld) not allowed in _SetWindowsHookEx&quot;</span>,</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;                         nFilterType);</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160; </div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;                 <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;            }</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;        }</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;    }</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160; </div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;<span class="comment">     * Check if this thread has access to hook its desktop.</span></div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;    <span class="keywordflow">switch</span>( nFilterType ) {</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;    <span class="keywordflow">case</span> WH_JOURNALRECORD:</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;        amDesired = DESKTOP_JOURNALRECORD;</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160; </div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;    <span class="keywordflow">case</span> WH_JOURNALPLAYBACK:</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;        amDesired = DESKTOP_JOURNALPLAYBACK;</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160; </div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;        amDesired = DESKTOP_HOOKCONTROL;</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;    }</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160; </div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;    <span class="keywordflow">if</span> (!RtlAreAllAccessesGranted(ptiCurrent-&gt;<a class="code" href="a02889.html#a091d15385b62960e7a4991d680a94cbc">amdesk</a>, amDesired)) {</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;         <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_ACCESS_DENIED,</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;                <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;                <span class="stringliteral">&quot;Access denied to desktop in _SetWindowsHookEx&quot;</span>);</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160; </div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;         <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;    }</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160; </div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    <span class="keywordflow">if</span> (amDesired != DESKTOP_HOOKCONTROL &amp;&amp;</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;        (ptiCurrent-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a>-&gt;<a class="code" href="a02801.html#aec6cab8a48f05b1fd77850a34109675e">rpwinstaParent</a>-&gt;<a class="code" href="a02809.html#a4d2f405b1141000eb2af256e0fc8b98b">dwFlags</a> &amp; WSF_NOIO)) {</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;        <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_REQUIRES_INTERACTIVE_WINDOWSTATION,</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;                <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;                <span class="stringliteral">&quot;Journal hooks invalid on a desktop belonging to a non-interactive WindowStation.&quot;</span>);</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160; </div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    }</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160; </div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;<span class="preprocessor">#if 0</span></div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;<span class="comment">     * Is this a journal hook?</span></div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>) {</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;<span class="comment">         * Is a journal hook of this type already installed?</span></div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;<span class="comment">         * If so it&#39;s an error.</span></div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;        <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[nFilterType + 1] != NULL) {</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;            <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_JOURNAL_HOOK_SET, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;        }</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;    }</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160; </div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;<span class="comment">     * Allocate the new HOOK structure.</span></div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;    phkNew = (<a class="code" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>)<a class="code" href="a00695.html#a857d137de0592e36caec4b6e0f5021cb">HMAllocObject</a>(ptiCurrent, ptiCurrent-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a>,</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;            TYPE_HOOK, <span class="keyword">sizeof</span>(<a class="code" href="a02593.html">HOOK</a>));</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;    <span class="keywordflow">if</span> (phkNew == NULL) {</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;    }</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160; </div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;<span class="comment">     * If a DLL is required for this hook, register the library with</span></div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;<span class="comment">     * the library management routines so we can assure it&#39;s loaded</span></div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;<span class="comment">     * into all the processes necessary.</span></div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a> = -1;</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;    <span class="keywordflow">if</span> (hmod != NULL) {</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160; </div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;<span class="preprocessor">#if defined(WX86)</span></div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;        <span class="keywordflow">if</span> (Wx86CurrentTib()) {</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;            NTSTATUS Status = STATUS_SUCCESS;</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160; </div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;            <span class="keywordflow">try</span> {</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160; </div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;               <span class="keywordflow">if</span> (RtlImageNtHeader(hmod)-&gt;FileHeader.Machine == IMAGE_FILE_MACHINE_I386) {</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;                   phkNew-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> |= HF_WX86KNOWNDLL;</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;               }</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160; </div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;            } except(EXCEPTION_EXECUTE_HANDLER) {</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;                Status = GetExceptionCode();</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160; </div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;                <a class="code" href="a00371.html#a906cb0845450a5d5422ce513ecd8a32f">RIPMSG2</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;                        <span class="stringliteral">&quot;Wx86Hooks: hmod = %x ExCode %x\n&quot;</span>,</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;                         hmod,</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;                         Status);</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160; </div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;                <a class="code" href="a00695.html#a4e6ee8871cf6323bdd048608605667b1">HMFreeObject</a>((PVOID)phkNew);</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;            }</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160; </div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;            <span class="keywordflow">if</span> (!NT_SUCCESS(Status)) {</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;                <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;            }</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160; </div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;        }</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160; </div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160; </div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;        phkNew-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a> = <a class="code" href="a00737.html#a8952ff3d7a4200ba90dbae9c00ef9ec9">GetHmodTableIndex</a>(pstrLib);</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160; </div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;        <span class="keywordflow">if</span> (phkNew-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a> == -1) {</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;            <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_MOD_NOT_FOUND, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;            <a class="code" href="a00695.html#a4e6ee8871cf6323bdd048608605667b1">HMFreeObject</a>((PVOID)phkNew);</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;        }</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160; </div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;<span class="comment">         * Add a dependency on this module - meaning, increment a count</span></div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;<span class="comment">         * that simply counts the number of hooks set into this module.</span></div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;        <span class="keywordflow">if</span> (phkNew-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a> &gt;= 0) {</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;            <a class="code" href="a00737.html#a764376b122a6a4bfd8710a0af623f055">AddHmodDependency</a>(phkNew-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a>);</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;        }</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;    }</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160; </div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;<span class="comment">     * Depending on whether we&#39;re setting a global or local hook,</span></div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;<span class="comment">     * get the start of the appropriate linked-list of HOOKs.  Also</span></div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;<span class="comment">     * set the HF_GLOBAL flag if it&#39;s a global hook.</span></div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;    <span class="keywordflow">if</span> (ptiThread != NULL) {</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;        pphkStart = &amp;ptiThread-&gt;<a class="code" href="a02889.html#ae4e53fbc9e50caac74178782601055a8">asphkStart</a>[nFilterType + 1];</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160; </div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;<span class="comment">         * Set the WHF_* in the THREADINFO so we know it&#39;s hooked.</span></div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;        ptiThread-&gt;<a class="code" href="a02889.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a> |= WHF_FROM_WH(nFilterType);</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160; </div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;<span class="comment">         * Set the flags in the thread&#39;s TEB</span></div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;        <span class="keywordflow">if</span> (ptiThread-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>) {</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;            BOOL fAttached;</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160; </div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;<span class="comment">             * If the thread being hooked is in another process, attach</span></div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;<span class="comment">             * to that process.</span></div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;            <span class="keywordflow">if</span> (ptiThread-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a> != ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>) {</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;                KeAttachProcess(&amp;ptiThread-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>-&gt;Process-&gt;Pcb);</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;                fAttached = TRUE;</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;                fAttached = FALSE;</div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160; </div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;            ptiThread-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a> = ptiThread-&gt;<a class="code" href="a02889.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a>;</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160; </div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;            <span class="keywordflow">if</span> (fAttached)</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;                KeDetachProcess();</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;        }</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160; </div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;<span class="comment">         * Remember which thread we&#39;re hooking.</span></div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;        phkNew-&gt;<a class="code" href="a02593.html#ab66bb0e16ea782298606949d61ec239a">ptiHooked</a> = ptiThread;</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160; </div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;        pphkStart = &amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[nFilterType + 1];</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;        phkNew-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> |= HF_GLOBAL;</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160; </div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;<span class="comment">         * Set the WHF_* in the SERVERINFO so we know it&#39;s hooked.</span></div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a> |= WHF_FROM_WH(nFilterType);</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160; </div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;        phkNew-&gt;<a class="code" href="a02593.html#ab66bb0e16ea782298606949d61ec239a">ptiHooked</a> = NULL;</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;    }</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160; </div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;<span class="comment">     * Does the hook function expect ANSI or Unicode text?</span></div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;    <span class="keywordflow">if</span> (bAnsi) {</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;        phkNew-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> |= HF_ANSI;</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;    }</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160; </div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;<span class="comment">     * Initialize the HOOK structure.  Unreferenced parameters are assumed</span></div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;<span class="comment">     * to be initialized to zero by LocalAlloc().</span></div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> = nFilterType;</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160; </div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;<span class="comment">     * Libraries are loaded at different linear addresses in different</span></div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;<span class="comment">     * process contexts.  For this reason, we need to convert the filter</span></div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;<span class="comment">     * proc address into an offset while setting the hook, and then convert</span></div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;<span class="comment">     * it back to a real per-process function pointer when calling a</span></div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;<span class="comment">     * hook.  Do this by subtracting the &#39;hmod&#39; (which is a pointer to the</span></div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;<span class="comment">     * linear and contiguous .exe header) from the function index.</span></div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#aee211d2132821573022ab36a81d7bb76">offPfn</a> = ((<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)pfnFilterProc) - ((<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)hmod);</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160; </div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;<span class="preprocessor">#ifdef HOOKBATCH</span></div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#aa044586087025a18363f172cc82770ea">cEventMessages</a> = 0;</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#a7ba44804d0b760428af1f943cb523a78">iCurrentEvent</a>  = 0;</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#af82e2d178d5d51730ea5f46840e3de7d">CacheTimeOut</a> = 0;</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;    phkNew-&gt;<a class="code" href="a02593.html#acf041a14a87cc7dee46b1ced9e4425ec">aEventCache</a> = NULL;</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;<span class="preprocessor">#endif //HOOKBATCH</span></div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160; </div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;<span class="comment">     * Link this hook into the front of the hook-list.</span></div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    Lock(&amp;phkNew-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>, *pphkStart);</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;    Lock(pphkStart, phkNew);</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160; </div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;<span class="comment">     * If this is a journal hook, setup synchronized input processing</span></div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;<span class="comment">     * AFTER we set the hook - so this synchronization can be cancelled</span></div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;<span class="comment">     * with control-esc.</span></div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>) {</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;<span class="comment">         * Attach everyone to us so journal-hook processing</span></div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;<span class="comment">         * will be synchronized.</span></div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;        hhkNew = PtoHq(phkNew);</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;        <span class="keywordflow">if</span> (!<a class="code" href="a00701.html#a2d4b630f2929728b1e75103ca14362e3">JournalAttach</a>(ptiCurrent, TRUE)) {</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;            <a class="code" href="a00701.html#a44a3eefeebb39268de9cb697a77f3bae">_UnhookWindowsHookEx</a>(phkNew);</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;        }</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;        phkNew = (<a class="code" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>)<a class="code" href="a00365.html#ab993ad57b0d56b4f9b64df02256b611c">HMValidateHandleNoRip</a>(hhkNew, TYPE_HOOK);</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;    }</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160; </div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>) {</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;<span class="comment">         * If we&#39;re changing the journal hooks, jiggle the mouse.</span></div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;<span class="comment">         * This way the first event will always be a mouse move, which</span></div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;<span class="comment">         * will ensure that the cursor is set properly.</span></div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;        <a class="code" href="a03290.html#a67abc9d7678097e0d7225e4af7f7973d">SetFMouseMoved</a>();</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;    }</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160; </div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;<span class="comment">     * Can&#39;t allow a process that has set a global hook that works</span></div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;<span class="comment">     * on server-side winprocs to run at background priority!</span></div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;    <span class="keywordflow">if</span> (phkNew != NULL &amp;&amp;</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;            phkNew-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_GLOBAL &amp;&amp;</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;            (<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[nFilterType + 1] &amp; <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>) &amp;&amp;</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;            ptiCurrent-&gt;Thread &amp;&amp; THREAD_TO_PROCESS(ptiCurrent-&gt;Thread)) {</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> |= TIF_GLOBALHOOKER;</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160; </div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;        <span class="comment">// Now that bg/fg is really just a quantum issue, this is not needed !</span></div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;        <span class="comment">//</span></div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;    }</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160; </div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;<span class="comment">     * Return pointer to our internal hook structure so we know</span></div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;<span class="comment">     * which hook to call next in CallNextHookEx().</span></div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;    <span class="keywordflow">return</span> phkNew;</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l00043">abHookFlags</a>, <a class="el" href="a00737_source.html#l00134">AddHmodDependency()</a>, <a class="el" href="a00365_source.html#l01483">tagHOOK::aEventCache</a>, <a class="el" href="a00899_source.html#l02290">tagTHREADINFO::amdesk</a>, <a class="el" href="a00365_source.html#l01605">tagDESKTOPINFO::asphkStart</a>, <a class="el" href="a00899_source.html#l02338">tagTHREADINFO::asphkStart</a>, <a class="el" href="a00365_source.html#l01482">tagHOOK::CacheTimeOut</a>, <a class="el" href="a00365_source.html#l01480">tagHOOK::cEventMessages</a>, <a class="el" href="a00899_source.html#l01758">tagWINDOWSTATION::dwFlags</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00365_source.html#l01476">tagHOOK::flags</a>, <a class="el" href="a00365_source.html#l00382">_CLIENTINFO::fsHooks</a>, <a class="el" href="a00365_source.html#l01604">tagDESKTOPINFO::fsHooks</a>, <a class="el" href="a00899_source.html#l02337">tagTHREADINFO::fsHooks</a>, <a class="el" href="a00737_source.html#l00053">GetHmodTableIndex()</a>, <a class="el" href="a00701_source.html#l00024">HKF_INTRSND</a>, <a class="el" href="a00701_source.html#l00022">HKF_JOURNAL</a>, <a class="el" href="a00701_source.html#l00021">HKF_TASK</a>, <a class="el" href="a00695_source.html#l00314">HMAllocObject()</a>, <a class="el" href="a00695_source.html#l00575">HMFreeObject()</a>, <a class="el" href="a03752_source.html#l00303">HMValidateHandleNoRip()</a>, <a class="el" href="a00365_source.html#l01481">tagHOOK::iCurrentEvent</a>, <a class="el" href="a00365_source.html#l01477">tagHOOK::ihmod</a>, <a class="el" href="a00365_source.html#l01474">tagHOOK::iHook</a>, <a class="el" href="a00701_source.html#l00071">JournalAttach()</a>, <a class="el" href="a00899_source.html#l02408">tagPROCESSINFO::luidSession</a>, <a class="el" href="a00365_source.html#l01475">tagHOOK::offPfn</a>, <a class="el" href="a00899_source.html#l02292">tagTHREADINFO::pClientInfo</a>, <a class="el" href="a00899_source.html#l02291">tagTHREADINFO::pDeskInfo</a>, <a class="el" href="a00899_source.html#l02271">tagTHREADINFO::ppi</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00365_source.html#l01478">tagHOOK::ptiHooked</a>, <a class="el" href="a00371_source.html#l00030">RIP_VERBOSE</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00119">RIPERR0</a>, <a class="el" href="a00371_source.html#l00120">RIPERR1</a>, <a class="el" href="a00371_source.html#l00133">RIPMSG2</a>, <a class="el" href="a00899_source.html#l02288">tagTHREADINFO::rpdesk</a>, <a class="el" href="a00899_source.html#l01710">tagDESKTOP::rpwinstaParent</a>, <a class="el" href="a03290_source.html#l01213">SetFMouseMoved()</a>, <a class="el" href="a00365_source.html#l01473">tagHOOK::sphkNext</a> , 以及 <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00287">_SetWindowsHookAW()</a>.</p>

</div>
</div>
<a id="a2990680da40da5d1d822bbfeb8a16e17"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2990680da40da5d1d822bbfeb8a16e17">&#9670;&nbsp;</a></span>_UnhookWindowsHook()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">BOOL _UnhookWindowsHook </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nFilterType</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PROC&#160;</td>
          <td class="paramname"><em>pfnFilterProc</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00783">783</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;{</div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phk;</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> pti;</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160; </div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;    <span class="keywordflow">if</span> ((nFilterType &lt; WH_MIN) || (nFilterType &gt; WH_MAX)) {</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;        <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_INVALID_HOOK_FILTER, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;        <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;    }</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160; </div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;    pti = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160; </div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;    <span class="keywordflow">for</span> (phk = <a class="code" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a>(pti, nFilterType); phk != NULL; phk = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phk)) {</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160; </div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;<span class="comment">         * Is this the hook we&#39;re looking for?</span></div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;        <span class="keywordflow">if</span> (PFNHOOK(phk) == pfnFilterProc) {</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160; </div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;<span class="comment">             * Are we on the thread that set the hook?</span></div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;<span class="comment">             * If not return an error.</span></div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;            <span class="keywordflow">if</span> (GETPTI(phk) != pti) {</div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;                <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_ACCESS_DENIED,</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;                        <a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;                        <span class="stringliteral">&quot;Access denied in _UnhookWindowsHook: &quot;</span></div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;                        <span class="stringliteral">&quot;this thread is not the same as that which set the hook&quot;</span>);</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160; </div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;                <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;            }</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160; </div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="a00701.html#a44a3eefeebb39268de9cb697a77f3bae">_UnhookWindowsHookEx</a>( phk );</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;        }</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;    }</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160; </div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;<span class="comment">     * Didn&#39;t find the hook we were looking for so return FALSE.</span></div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;    <a class="code" href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a>(ERROR_HOOK_NOT_INSTALLED, <a class="code" href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a>, <span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;}</div>
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<p class="reference">引用了 <a class="el" href="a00701_source.html#l01771">_PhkNext()</a>, <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l01729">PhkFirst()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00371_source.html#l00030">RIP_VERBOSE</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a> , 以及 <a class="el" href="a00371_source.html#l00119">RIPERR0</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a44a3eefeebb39268de9cb697a77f3bae">&#9670;&nbsp;</a></span>_UnhookWindowsHookEx()</h2>

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          <td class="memname">BOOL _UnhookWindowsHookEx </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td>
          <td class="paramname"><em>phkFree</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00842">842</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;{</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> pti;</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160; </div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;    pti = GETPTI(phkFree);</div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160; </div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;<span class="comment">     * Clear the journaling flags in all the queues.</span></div>
<div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[phkFree-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> + 1] &amp; <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>) {</div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;        <a class="code" href="a00701.html#a2d4b630f2929728b1e75103ca14362e3">JournalAttach</a>(pti, FALSE);</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;<span class="comment">         * If someone got stuck because of the hook, let him go</span></div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;<span class="comment">         * I want to get some performance numbers before checking this in.</span></div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;<span class="comment">         * MSTest hooks and unhooks all the time when running a script.</span></div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;<span class="comment">         * This code has never been in. 5/22/96. GerardoB</span></div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;        <span class="comment">// InterQueueMsgCleanup(3 * CMSWAITTOKILLTIMEOUT);</span></div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;    }</div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160; </div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;<span class="comment">     * If no one is currently calling this hook,</span></div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;<span class="comment">     * go ahead and free it now.</span></div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;    <a class="code" href="a00701.html#a7752183818c817b3c138ce8426e78745">FreeHook</a>(phkFree);</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160; </div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;<span class="comment">     * If this thread has no more global hooks that are able to hook</span></div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;<span class="comment">     * server-side window procs, we must clear it&#39;s TIF_GLOBALHOOKER bit.</span></div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;    <span class="keywordflow">if</span> (pti-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_GLOBALHOOKER) {</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;        <span class="keywordtype">int</span> iHook;</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;        <a class="code" href="a02593.html">PHOOK</a> phk;</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;        <span class="keywordflow">for</span> (iHook = WH_MIN ; iHook &lt;= WH_MAX ; ++iHook) {</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;<span class="comment">             * Ignore those that can&#39;t hook server-side winprocs</span></div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;            <span class="keywordflow">if</span> (!(<a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[iHook + 1] &amp; <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>)) {</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;            }</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160; </div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;<span class="comment">             * Scan the global hooks</span></div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;            <span class="keywordflow">for</span> (phk = pti-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[iHook + 1];</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;                    phk != NULL; phk = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phk)) {</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;                <span class="keywordflow">if</span> (GETPTI(phk) == pti) {</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;                    <span class="keywordflow">goto</span> StillHasGlobalHooks;</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;                }</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;            }</div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;        }</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;        pti-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp;= ~TIF_GLOBALHOOKER;</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160; </div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;    }</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160; </div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;StillHasGlobalHooks:</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;<span class="comment">     * Success, return TRUE.</span></div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;    <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l01771">_PhkNext()</a>, <a class="el" href="a00701_source.html#l00043">abHookFlags</a>, <a class="el" href="a00365_source.html#l01605">tagDESKTOPINFO::asphkStart</a>, <a class="el" href="a00701_source.html#l01611">FreeHook()</a>, <a class="el" href="a00701_source.html#l00024">HKF_INTRSND</a>, <a class="el" href="a00701_source.html#l00022">HKF_JOURNAL</a>, <a class="el" href="a00365_source.html#l01474">tagHOOK::iHook</a>, <a class="el" href="a00701_source.html#l00071">JournalAttach()</a>, <a class="el" href="a00899_source.html#l02291">tagTHREADINFO::pDeskInfo</a> , 以及 <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00335">_SetWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l00783">_UnhookWindowsHook()</a>, <a class="el" href="a00701_source.html#l00190">CancelJournalling()</a> , 以及 <a class="el" href="a03614_source.html#l05049">NtUserUnhookWindowsHookEx()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#afa90658b92ba18fa640978bcfd90334b">&#9670;&nbsp;</a></span>CancelJournalling()</h2>

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          <td class="memname">void CancelJournalling </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00190">190</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;{</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiCancelJournal;</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phook;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phookNext;</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160; </div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="comment">     * Mouse buttons sometimes get stuck down due to hardware glitches,</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="comment">     * usually due to input concentrator switchboxes or faulty serial</span></div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="comment">     * mouse COM ports, so clear the global button state here just in case,</span></div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;<span class="comment">     * otherwise we may not be able to change focus with the mouse.</span></div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;<span class="comment">     * Also do this in Alt-Tab processing.</span></div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="preprocessor">#ifdef DEBUG</span></div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a03257.html#ab37da0c45bddf71a5055edfae8281e8a">wMouseOwnerButton</a>)</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;        <a class="code" href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;                <span class="stringliteral">&quot;wMouseOwnerButton=%x, being cleared forcibly\n&quot;</span>,</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;                <a class="code" href="a03257.html#ab37da0c45bddf71a5055edfae8281e8a">wMouseOwnerButton</a>);</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    <a class="code" href="a03257.html#ab37da0c45bddf71a5055edfae8281e8a">wMouseOwnerButton</a> = 0;</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160; </div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<span class="comment">     * Remove journal hooks. This&#39;ll cause threads to associate with</span></div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;<span class="comment">     * different queues.</span></div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    phook = <a class="code" href="a03257.html#a326757fcfe334f2ffd59d64d4645d37a">grpdeskRitInput</a>-&gt;<a class="code" href="a02801.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[WH_JOURNALPLAYBACK + 1];</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    <span class="keywordflow">while</span> (phook != NULL) {</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;        ptiCancelJournal = phook-&gt;<a class="code" href="a02593.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.<a class="code" href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">pti</a>;</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160; </div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;        <span class="keywordflow">if</span> (ptiCancelJournal != NULL) {</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;<span class="comment">             * Let the thread that set the journal hook know this is happening.</span></div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;            <a class="code" href="a03290.html#a7bb16e9d18954c3ef50ae8bc75f89c5d">_PostThreadMessage</a>(ptiCancelJournal, WM_CANCELJOURNAL, 0, 0);</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160; </div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;<span class="comment">             * If there was an app waiting for a response back from the journal</span></div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;<span class="comment">             * application, cancel that request so the app can continue running</span></div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;<span class="comment">             * (for example, we don&#39;t want winlogon or console to wait for an</span></div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;<span class="comment">             * app that may be hung!)</span></div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;            <a class="code" href="a00842.html#af793abfba936a5b6bdca9f922db92874">SendMsgCleanup</a>(ptiCancelJournal);</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;        }</div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160; </div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;        phookNext = phook-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>;</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;        <a class="code" href="a00701.html#a44a3eefeebb39268de9cb697a77f3bae">_UnhookWindowsHookEx</a>(phook);        <span class="comment">// May free phook memory</span></div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;        phook = phookNext;</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;    }</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160; </div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    phook = <a class="code" href="a03257.html#a326757fcfe334f2ffd59d64d4645d37a">grpdeskRitInput</a>-&gt;<a class="code" href="a02801.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[WH_JOURNALRECORD + 1];</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;    <span class="keywordflow">while</span> (phook != NULL) {</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;        ptiCancelJournal = phook-&gt;<a class="code" href="a02593.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.<a class="code" href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">pti</a>;</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160; </div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;        <span class="keywordflow">if</span> (ptiCancelJournal != NULL) {</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;<span class="comment">             * Let the thread that set the journal hook know this is happening.</span></div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;            <a class="code" href="a03290.html#a7bb16e9d18954c3ef50ae8bc75f89c5d">_PostThreadMessage</a>(ptiCancelJournal, WM_CANCELJOURNAL, 0, 0);</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160; </div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;<span class="comment">             * If there was an app waiting for a response back from the journal</span></div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;<span class="comment">             * application, cancel that request so the app can continue running</span></div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;<span class="comment">             * (for example, we don&#39;t want winlogon or console to wait for an</span></div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;<span class="comment">             * app that may be hung!)</span></div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;            <a class="code" href="a00842.html#af793abfba936a5b6bdca9f922db92874">SendMsgCleanup</a>(ptiCancelJournal);</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;        }</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160; </div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;        phookNext = phook-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>;</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;        <a class="code" href="a00701.html#a44a3eefeebb39268de9cb697a77f3bae">_UnhookWindowsHookEx</a>(phook);        <span class="comment">// May free phook memory</span></div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;        phook = phookNext;</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    }</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160; </div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160; </div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;<span class="comment">     * Make sure journalling ssync mode didn&#39;t hose any one</span></div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    <a class="code" href="a00701.html#acacf79a64f7acbee3a23f867262f9e92">InterQueueMsgCleanup</a>(CMSWAITTOKILLTIMEOUT);</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160; </div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a03290_source.html#l01064">_PostThreadMessage()</a>, <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a>, <a class="el" href="a00365_source.html#l01605">tagDESKTOPINFO::asphkStart</a>, <a class="el" href="a03257_source.html#l00187">grpdeskRitInput</a>, <a class="el" href="a00365_source.html#l01472">tagHOOK::head</a>, <a class="el" href="a00701_source.html#l00125">InterQueueMsgCleanup()</a>, <a class="el" href="a00899_source.html#l01706">tagDESKTOP::pDeskInfo</a>, <a class="el" href="a00365_source.html#l01140">_THROBJHEAD::pti</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00132">RIPMSG1</a>, <a class="el" href="a00842_source.html#l02283">SendMsgCleanup()</a>, <a class="el" href="a00365_source.html#l01473">tagHOOK::sphkNext</a> , 以及 <a class="el" href="a03257_source.html#l00473">wMouseOwnerButton</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00704_source.html#l00378">xxxDoHotKeyStuff()</a> , 以及 <a class="el" href="a00656_source.html#l02349">xxxSwitchDesktop()</a>.</p>

</div>
</div>
<a id="a22af07d424768105991824e457315f82"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a22af07d424768105991824e457315f82">&#9670;&nbsp;</a></span>CheckWHFBits()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">VOID CheckWHFBits </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a>&#160;</td>
          <td class="paramname"><em>pti</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nFilterType</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00736">736</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;{</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;    <span class="keywordflow">if</span> (pti-&gt;<a class="code" href="a02889.html#ae4e53fbc9e50caac74178782601055a8">asphkStart</a>[nFilterType + 1] == NULL) {</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;        pti-&gt;<a class="code" href="a02889.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a> &amp;= ~(WHF_FROM_WH(nFilterType));</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160; </div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;<span class="comment">         * Set the flags in the thread&#39;s TEB</span></div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;        <span class="keywordflow">if</span> (pti-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>) {</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;            BOOL fAttached;</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160; </div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;<span class="comment">             * If the hooked thread is in another process, attach</span></div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;<span class="comment">             * to that process.</span></div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;            <span class="keywordflow">if</span> (pti-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a> != PpiCurrent()) {</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;                KeAttachProcess(&amp;pti-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>-&gt;Process-&gt;Pcb);</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;                fAttached = TRUE;</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;            } <span class="keywordflow">else</span></div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;                fAttached = FALSE;</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160; </div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;            pti-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a> = pti-&gt;<a class="code" href="a02889.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a>;</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160; </div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;            <span class="keywordflow">if</span> (fAttached)</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;                KeDetachProcess();</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;        }</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;    }</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160; </div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;    <span class="keywordflow">if</span> (pti-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[nFilterType + 1] == NULL) {</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;        pti-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a313ccee64c6b84cf38149cd97f7e4442">fsHooks</a> &amp;= ~(WHF_FROM_WH(nFilterType));</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;    }</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l01605">tagDESKTOPINFO::asphkStart</a>, <a class="el" href="a00899_source.html#l02338">tagTHREADINFO::asphkStart</a>, <a class="el" href="a00365_source.html#l00382">_CLIENTINFO::fsHooks</a>, <a class="el" href="a00365_source.html#l01604">tagDESKTOPINFO::fsHooks</a>, <a class="el" href="a00899_source.html#l02337">tagTHREADINFO::fsHooks</a>, <a class="el" href="a00899_source.html#l02292">tagTHREADINFO::pClientInfo</a>, <a class="el" href="a00899_source.html#l02291">tagTHREADINFO::pDeskInfo</a> , 以及 <a class="el" href="a00899_source.html#l02271">tagTHREADINFO::ppi</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l01657">UnlinkHook()</a>.</p>

</div>
</div>
<a id="a7752183818c817b3c138ce8426e78745"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7752183818c817b3c138ce8426e78745">&#9670;&nbsp;</a></span>FreeHook()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">VOID FreeHook </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td>
          <td class="paramname"><em>phkFree</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01611">1611</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>&#160;{</div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>&#160;<span class="comment">     * Unlink it first.</span></div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>&#160;    <a class="code" href="a00701.html#a2489284ce194186f9d68af08f253a111">UnlinkHook</a>(phkFree);</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>&#160; </div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>&#160;<span class="comment">     * Mark it for destruction.  If it the object is locked it can&#39;t</span></div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>&#160;<span class="comment">     * be freed right now.</span></div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="a00695.html#aa3a7eff0cc4eabef6217efe2eba1e47f">HMMarkObjectDestroy</a>((PVOID)phkFree))</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>&#160; </div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>&#160;<span class="comment">     * Now remove the hmod dependency and free the</span></div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>&#160;<span class="comment">     * HOOK structure.</span></div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>&#160;    <span class="keywordflow">if</span> (phkFree-&gt;ihmod &gt;= 0) {</div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>&#160;        <a class="code" href="a00737.html#a19e368cdb9b9027734dfecb319da38de">RemoveHmodDependency</a>(phkFree-&gt;ihmod);</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>&#160;    }</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>&#160; </div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>&#160;<span class="preprocessor">#ifdef HOOKBATCH</span></div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>&#160;<span class="comment">     * Free the cached Events</span></div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>&#160;    <span class="keywordflow">if</span> (phkFree-&gt;aEventCache) {</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>&#160;        UserFreePool(phkFree-&gt;aEventCache);</div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>&#160;        phkFree-&gt;aEventCache = NULL;</div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>&#160;    }</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>&#160;<span class="preprocessor">#endif //HOOKBATCH</span></div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>&#160; </div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>&#160;<span class="comment">     * We&#39;re really going to free the hook. NULL out the next hook</span></div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>&#160;<span class="comment">     * pointer now. We keep it filled even if the hook has been unlinked</span></div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>&#160;<span class="comment">     * so that if a hook is being called back and the app frees the same</span></div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>&#160;<span class="comment">     * hook with UnhookWindowsHook(), a call to CallNextHookProc() will</span></div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>&#160;<span class="comment">     * call the next hook.</span></div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>&#160;    Unlock(&amp;phkFree-&gt;sphkNext);</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>&#160; </div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>&#160;    <a class="code" href="a00695.html#a4e6ee8871cf6323bdd048608605667b1">HMFreeObject</a>((PVOID)phkFree);</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>&#160;    <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00695_source.html#l00575">HMFreeObject()</a>, <a class="el" href="a00695_source.html#l00757">HMMarkObjectDestroy()</a>, <a class="el" href="a00737_source.html#l00156">RemoveHmodDependency()</a> , 以及 <a class="el" href="a00701_source.html#l01657">UnlinkHook()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l01798">FreeThreadsWindowHooks()</a>, <a class="el" href="a00695_source.html#l01437">HMDestroyUnlockedObject()</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

</div>
</div>
<a id="ad6d7e422abaf39b840b787b8f61dfd4e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad6d7e422abaf39b840b787b8f61dfd4e">&#9670;&nbsp;</a></span>FreeThreadsWindowHooks()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">VOID FreeThreadsWindowHooks </td>
          <td>(</td>
          <td class="paramtype">VOID&#160;</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01798">1798</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>&#160;{</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>&#160;    <span class="keywordtype">int</span> iHook;</div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phk, phkNext;</div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiCurrent = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>&#160; </div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>&#160;<span class="comment">     * If there is not thread info, there are not hooks to worry about</span></div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>&#160;    <span class="keywordflow">if</span> (ptiCurrent == NULL || ptiCurrent-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a> == NULL)</div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>&#160; </div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>&#160;<span class="comment">     * Loop through all the hook types.</span></div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>&#160;    <span class="keywordflow">for</span> (iHook = WH_MIN ; iHook &lt;= WH_MAX ; ++iHook) {</div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>&#160;<span class="comment">         * Loop through all the hooks of this type.</span></div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>&#160;        phk = <a class="code" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a>(ptiCurrent, iHook);</div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>&#160;        <span class="keywordflow">while</span> (phk != NULL) {</div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>&#160; </div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>&#160;<span class="comment">             * Pick up the next hook pointer before we do any</span></div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>&#160;<span class="comment">             * freeing so things don&#39;t get confused.</span></div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>&#160;            phkNext = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phk);</div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>&#160; </div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>&#160;<span class="comment">             * If this hook wasn&#39;t created on this thread,</span></div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>&#160;<span class="comment">             * then we don&#39;t want to free it.</span></div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>&#160;            <span class="keywordflow">if</span> (GETPTI(phk) == ptiCurrent) {</div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>&#160;                <a class="code" href="a00701.html#a7752183818c817b3c138ce8426e78745">FreeHook</a>(phk);</div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>&#160;<span class="comment">                 * At least unlink it so we don&#39;t end up destroying a pti</span></div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>&#160;<span class="comment">                 * that references it, making us unable to destroy the hook</span></div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>&#160;<span class="comment">                 * later. This loop loops through global hooks too, and</span></div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>&#160;<span class="comment">                 * we don&#39;t want to unlink global hooks since they don&#39;t</span></div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>&#160;<span class="comment">                 * belong to this thread.</span></div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>&#160;                <span class="keywordflow">if</span> (!(phk-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_GLOBAL)) {</div>
<div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>&#160;                        <a class="code" href="a00701.html#a2489284ce194186f9d68af08f253a111">UnlinkHook</a>(phk);</div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>&#160;                }</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>&#160;            }</div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>&#160; </div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>&#160;            phk = phkNext;</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>&#160;        }</div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>&#160;    }</div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>&#160; </div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>&#160;<span class="comment">     * And in case we have a hook locked in as the current hook unlock it</span></div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>&#160;<span class="comment">     * so it can be freed</span></div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>&#160;    Unlock(&amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>);</div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>&#160;    <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>)</div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#af721fe2ea3026ccc7bdbf8db92720fdf">phkCurrent</a> = NULL;</div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l01771">_PhkNext()</a>, <a class="el" href="a00365_source.html#l01476">tagHOOK::flags</a>, <a class="el" href="a00701_source.html#l01611">FreeHook()</a>, <a class="el" href="a00899_source.html#l02292">tagTHREADINFO::pClientInfo</a>, <a class="el" href="a00365_source.html#l00381">_CLIENTINFO::phkCurrent</a>, <a class="el" href="a00701_source.html#l01729">PhkFirst()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00899_source.html#l02288">tagTHREADINFO::rpdesk</a>, <a class="el" href="a00899_source.html#l02339">tagTHREADINFO::sphkCurrent</a> , 以及 <a class="el" href="a00701_source.html#l01657">UnlinkHook()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00824_source.html#l01766">xxxDestroyThreadInfo()</a>.</p>

</div>
</div>
<a id="acacf79a64f7acbee3a23f867262f9e92"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acacf79a64f7acbee3a23f867262f9e92">&#9670;&nbsp;</a></span>InterQueueMsgCleanup()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void InterQueueMsgCleanup </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>dwTimeFromLastRead</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00125">125</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;{</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    <a class="code" href="a02945.html">PSMS</a> *ppsms;</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    <a class="code" href="a02945.html">PSMS</a> psmsNext;</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    CheckCritIn();</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment">     * Walk  gpsmsList</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;    <span class="keywordflow">for</span> (ppsms = &amp;<a class="code" href="a03257.html#a8f31d83ac0a205f71d1ef0bf7c64ed8b">gpsmsList</a>; *ppsms; ) {</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;        psmsNext = (*ppsms)-&gt;<a class="code" href="a02945.html#a08fcc422c6f01bad78bfd4c9c9e4ddb6">psmsNext</a>;</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment">         * If this is an inter queue message</span></div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        <span class="keywordflow">if</span> (((*ppsms)-&gt;ptiSender != NULL)</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;                &amp;&amp; ((*ppsms)-&gt;ptiReceiver != NULL)</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;                &amp;&amp; ((*ppsms)-&gt;ptiSender-&gt;pq != (*ppsms)-&gt;ptiReceiver-&gt;pq)) {</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="comment">             * If the receiver has been hung for a while</span></div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="a00707.html#a47795b53cdc961798b5310ea5b01456b">FHungApp</a> ((*ppsms)-&gt;ptiReceiver, dwTimeFromLastRead)) {</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;                <span class="keywordflow">switch</span> ((*ppsms)-&gt;message) {</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="comment">                     * Activation messages</span></div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;                    <span class="keywordflow">case</span> WM_NCACTIVATE:</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;                    <span class="keywordflow">case</span> WM_ACTIVATEAPP:</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;                    <span class="keywordflow">case</span> WM_ACTIVATE:</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;                    <span class="keywordflow">case</span> WM_SETFOCUS:</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;                    <span class="keywordflow">case</span> WM_KILLFOCUS:</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;                    <span class="keywordflow">case</span> WM_QUERYNEWPALETTE:</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;                    <span class="comment">/*</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="comment">                     * Sent to spwndFocus, which now can be in a different queue</span></div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="comment">                     */</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;                    <span class="keywordflow">case</span> WM_INPUTLANGCHANGE:</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;                        <a class="code" href="a00371.html#af713eb6f9b50ac607c1fed71a5f678f8">RIPMSG3</a> (<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>, <span class="stringliteral">&quot;InterQueueMsgCleanup: ptiSender:%#lx ptiReceiver:%#lx message:%#lx&quot;</span>,</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;                                    (*ppsms)-&gt;ptiSender, (*ppsms)-&gt;ptiReceiver, (*ppsms)-&gt;message);</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;                        <a class="code" href="a00842.html#a4a6043207f9c1429e7022efbfa9f4086">ReceiverDied</a>(*ppsms, ppsms);</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;                        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;                } <span class="comment">/* switch */</span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;            } <span class="comment">/* If hung receiver */</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160; </div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;        } <span class="comment">/* If inter queue message */</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160; </div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;         <span class="comment">/*</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="comment">          * If the message was not unlinked, go to the next one.</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="comment">          */</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;        <span class="keywordflow">if</span> (*ppsms != psmsNext)</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;            ppsms = &amp;(*ppsms)-&gt;<a class="code" href="a02945.html#a08fcc422c6f01bad78bfd4c9c9e4ddb6">psmsNext</a>;</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    } <span class="comment">/* for */</span></div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00707_source.html#l00130">FHungApp()</a>, <a class="el" href="a03257_source.html#l00174">gpsmsList</a>, <a class="el" href="a00899_source.html#l02594">tagSMS::psmsNext</a>, <a class="el" href="a00842_source.html#l02453">ReceiverDied()</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a> , 以及 <a class="el" href="a00371_source.html#l00134">RIPMSG3</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00190">CancelJournalling()</a>.</p>

</div>
</div>
<a id="a2d4b630f2929728b1e75103ca14362e3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2d4b630f2929728b1e75103ca14362e3">&#9670;&nbsp;</a></span>JournalAttach()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">BOOL JournalAttach </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a>&#160;</td>
          <td class="paramname"><em>pti</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>fAttach</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00071">71</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;{</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiT;</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    <a class="code" href="a02869.html">PQ</a> pq;</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    PLIST_ENTRY pHead, pEntry;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment">     * If we&#39;re attaching, calculate the pqAttach for all threads journalling.</span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment">     * If we&#39;re unattaching, just call ReattachThreads() and it will calculate</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="comment">     * the non-journalling queues to attach to.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keywordflow">if</span> (fAttach) {</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;        <span class="keywordflow">if</span> ((pq = <a class="code" href="a00824.html#a44b46f3a89833f8c52a823637e5f5021">AllocQueue</a>(pti, NULL)) == NULL)</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;            <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;        pHead = &amp;pti-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a>-&gt;<a class="code" href="a02801.html#a2e665ea3941bf02f8d89deaebca7b0e4">PtiList</a>;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        <span class="keywordflow">for</span> (pEntry = pHead-&gt;Flink; pEntry != pHead; pEntry = pEntry-&gt;Flink) {</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;            ptiT = CONTAINING_RECORD(pEntry, <a class="code" href="a02889.html">THREADINFO</a>, PtiLink);</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="comment">             * This is the Q to attach to for all threads that will do</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="comment">             * journalling.</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;            <span class="keywordflow">if</span> (!(ptiT-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; (TIF_DONTJOURNALATTACH | TIF_INCLEANUP))) {</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;                ptiT-&gt;<a class="code" href="a02889.html#a4f153f70a2bf0f73f46977b3401a7b7b">pqAttach</a> = pq;</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;                ptiT-&gt;<a class="code" href="a02889.html#a4f153f70a2bf0f73f46977b3401a7b7b">pqAttach</a>-&gt;<a class="code" href="a02869.html#a63df655cf92843da82e0c872b65baef1">cThreads</a>++;</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;            }</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;        }</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    }</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="a03290.html#a555a50540fc3e5009b8d9262e0702592">ReattachThreads</a>(fAttach);</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00824_source.html#l01399">AllocQueue()</a>, <a class="el" href="a00899_source.html#l02189">tagQ::cThreads</a>, <a class="el" href="a00899_source.html#l02327">tagTHREADINFO::pqAttach</a>, <a class="el" href="a00899_source.html#l01726">tagDESKTOP::PtiList</a>, <a class="el" href="a03290_source.html#l05701">ReattachThreads()</a>, <a class="el" href="a00899_source.html#l02288">tagTHREADINFO::rpdesk</a> , 以及 <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l01867">_RegisterSystemThread()</a>, <a class="el" href="a00701_source.html#l00335">_SetWindowsHookEx()</a> , 以及 <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ad33153b28bc5b4fd2ebdb3e5d085a68d">&#9670;&nbsp;</a></span>PhkFirst()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a> PhkFirst </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a177dce23f2b497ba8dc22f5a92d3f3d3">PTHREADINFO</a>&#160;</td>
          <td class="paramname"><em>pti</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nFilterType</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01729">1729</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>&#160;{</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phk;</div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>&#160; </div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>&#160;<span class="comment">     * If we&#39;re on the RIT don&#39;t call any hooks!</span></div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>&#160;    <span class="keywordflow">if</span> (pti == <a class="code" href="a03257.html#a15b01bf3bf02ba131160e26e97f4abf5">gptiRit</a>) {</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>&#160;    }</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>&#160; </div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>&#160;<span class="comment">     * Grab the first hooks off the local hook-list</span></div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>&#160;<span class="comment">     * for the current queue.</span></div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>&#160;    phk = pti-&gt;<a class="code" href="a02889.html#ae4e53fbc9e50caac74178782601055a8">asphkStart</a>[nFilterType + 1];</div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>&#160; </div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>&#160;<span class="comment">     * If there aren&#39;t any local hooks, try the global hooks.</span></div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>&#160;    <span class="keywordflow">if</span> (phk == NULL) {</div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>&#160;        <span class="keywordflow">return</span> pti-&gt;<a class="code" href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">pDeskInfo</a>-&gt;<a class="code" href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">asphkStart</a>[nFilterType + 1];</div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>&#160;    }</div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>&#160; </div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>&#160;    <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(phk != NULL);</div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>&#160;    <span class="keywordflow">return</span> phk;</div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00365_source.html#l01605">tagDESKTOPINFO::asphkStart</a>, <a class="el" href="a00899_source.html#l02338">tagTHREADINFO::asphkStart</a>, <a class="el" href="a03257_source.html#l00132">gptiRit</a>, <a class="el" href="a00899_source.html#l02291">tagTHREADINFO::pDeskInfo</a> , 以及 <a class="el" href="a00950_source.html#l00117">UserAssert</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00783">_UnhookWindowsHook()</a>, <a class="el" href="a00701_source.html#l01798">FreeThreadsWindowHooks()</a>, <a class="el" href="a00701_source.html#l00954">xxxCallHook()</a>, <a class="el" href="a00701_source.html#l01450">xxxCallJournalPlaybackHook()</a>, <a class="el" href="a00701_source.html#l01355">xxxCallJournalRecordHook()</a>, <a class="el" href="a00701_source.html#l01326">xxxCallMouseHook()</a> , 以及 <a class="el" href="a03290_source.html#l02864">xxxSkipSysMsg()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2489284ce194186f9d68af08f253a111">&#9670;&nbsp;</a></span>UnlinkHook()</h2>

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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void UnlinkHook </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td>
          <td class="paramname"><em>phkFree</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01657">1657</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>&#160;{</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> *pphkStart, phk, phkPrev;</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiT;</div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>&#160; </div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>&#160;<span class="comment">     * Since we have the HOOK structure, we can tell if this a global</span></div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>&#160;<span class="comment">     * or local hook and start on the right list.</span></div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>&#160;    <span class="keywordflow">if</span> (phkFree-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_GLOBAL) {</div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>&#160;        pphkStart = &amp;GETPTI(phkFree)-&gt;pDeskInfo-&gt;asphkStart[phkFree-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> + 1];</div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>&#160;        ptiT = phkFree-&gt;<a class="code" href="a02593.html#ab66bb0e16ea782298606949d61ec239a">ptiHooked</a>;</div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>&#160;        <span class="keywordflow">if</span> (ptiT == NULL) {</div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>&#160;        } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (ptiT == <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()) {</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>&#160;<span class="comment">             * If we get here during ptiHooked thread cleanup, decouple</span></div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>&#160;<span class="comment">             * ptiHooked field now so that if phkFree is locked by another</span></div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>&#160;<span class="comment">             * thread, we won&#39;t AV on bogus ptiHooked when phkFree is finally</span></div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>&#160;<span class="comment">             * unlocked, freed and unlinked.</span></div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>&#160;            phkFree-&gt;<a class="code" href="a02593.html#ab66bb0e16ea782298606949d61ec239a">ptiHooked</a> = NULL;</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>&#160;        }</div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>&#160;        pphkStart = &amp;(ptiT-&gt;<a class="code" href="a02889.html#ae4e53fbc9e50caac74178782601055a8">asphkStart</a>[phkFree-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> + 1]);</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>&#160;    }</div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>&#160; </div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>&#160;    <span class="keywordflow">for</span> (phk = *pphkStart; phk != NULL; phk = phk-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>) {</div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>&#160; </div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>&#160;<span class="comment">         * We&#39;ve found it.  Free the hook. Don&#39;t change phkNext during</span></div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>&#160;<span class="comment">         * unhooking. This is so that if an app calls UnhookWindowsHook()</span></div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>&#160;<span class="comment">         * during a hook callback, and then calls CallNextHookProc(), it</span></div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>&#160;<span class="comment">         * will still really call the next hook proc.</span></div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>&#160;        <span class="keywordflow">if</span> (phk == phkFree) {</div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>&#160;            <a class="code" href="a01881.html">TL</a> tlphk;</div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>&#160; </div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>&#160;            <a class="code" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a>(phk, &amp;tlphk);</div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>&#160; </div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>&#160;<span class="comment">             * First unlink it from its hook-list.</span></div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>&#160;            <span class="keywordflow">if</span> (phk == *pphkStart) {</div>
<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>&#160;                Lock(pphkStart, phk-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>);</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>&#160;            } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>&#160;                Lock(&amp;phkPrev-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>, phk-&gt;<a class="code" href="a02593.html#a6f46a929031e977de73651c4d11fb66e">sphkNext</a>);</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>&#160;            }</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>&#160; </div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>&#160;            <a class="code" href="a00701.html#a22af07d424768105991824e457315f82">CheckWHFBits</a>(GETPTI(phk), phk-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a>);</div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>&#160; </div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>&#160;            ThreadUnlock(&amp;tlphk);</div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>&#160; </div>
<div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>&#160;            <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>&#160;        }</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>&#160; </div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>&#160;        phkPrev = phk;</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>&#160;    }</div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00899_source.html#l02338">tagTHREADINFO::asphkStart</a>, <a class="el" href="a00701_source.html#l00736">CheckWHFBits()</a>, <a class="el" href="a00365_source.html#l01476">tagHOOK::flags</a>, <a class="el" href="a00365_source.html#l01474">tagHOOK::iHook</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00365_source.html#l01478">tagHOOK::ptiHooked</a>, <a class="el" href="a00365_source.html#l01473">tagHOOK::sphkNext</a> , 以及 <a class="el" href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l01611">FreeHook()</a> , 以及 <a class="el" href="a00701_source.html#l01798">FreeThreadsWindowHooks()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a4a596c02b66f7f049c18711b882e0b89">&#9670;&nbsp;</a></span>xxxCallHook()</h2>

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          <td class="memname">int xxxCallHook </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nCode</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>wParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>lParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>iHook</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00954">954</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;{</div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;    BOOL bAnsiHook;</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160; </div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a>(<a class="code" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>(), iHook), nCode, wParam, lParam, &amp;bAnsiHook);</div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l01729">PhkFirst()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00918">_CallMsgFilter()</a>, <a class="el" href="a00686_source.html#l00430">xxxActivateThisWindow()</a>, <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>, <a class="el" href="a00701_source.html#l01450">xxxCallJournalPlaybackHook()</a>, <a class="el" href="a00635_source.html#l00031">xxxCreateWindowExWOW()</a>, <a class="el" href="a00635_source.html#l01273">xxxDestroyWindow()</a>, <a class="el" href="a00872_source.html#l04010">xxxEndDeferWindowPosEx()</a>, <a class="el" href="a03719_source.html#l00025">xxxFlashWindow()</a>, <a class="el" href="a00824_source.html#l03787">xxxGetInputEvent()</a>, <a class="el" href="a00725_source.html#l00665">xxxInternalActivateKeyboardLayout()</a>, <a class="el" href="a03290_source.html#l00220">xxxInternalGetMessage()</a>, <a class="el" href="a00725_source.html#l00878">xxxInternalUnloadKeyboardLayout()</a>, <a class="el" href="a00659_source.html#l00335">xxxIsDragging()</a>, <a class="el" href="a00725_source.html#l00396">xxxLoadKeyboardLayoutEx()</a>, <a class="el" href="a00752_source.html#l01085">xxxMinMaximize()</a>, <a class="el" href="a00800_source.html#l00909">xxxMoveSize()</a>, <a class="el" href="a00800_source.html#l00377">xxxMS_TrackMove()</a>, <a class="el" href="a00824_source.html#l02966">xxxMsgWaitForMultipleObjects()</a>, <a class="el" href="a00842_source.html#l01876">xxxReceiveMessage()</a>, <a class="el" href="a00662_source.html#l00178">xxxRedrawFrameAndHook()</a>, <a class="el" href="a00671_source.html#l00694">xxxRedrawTitle()</a>, <a class="el" href="a03290_source.html#l03275">xxxScanSysQueue()</a>, <a class="el" href="a00842_source.html#l01013">xxxSendMessageCallback()</a>, <a class="el" href="a00842_source.html#l00644">xxxSendMessageTimeout()</a>, <a class="el" href="a00827_source.html#l02756">xxxSendMinRectMessages()</a>, <a class="el" href="a00686_source.html#l01450">xxxSetFocus()</a>, <a class="el" href="a00911_source.html#l00086">xxxSetTrayWindow()</a>, <a class="el" href="a03242_source.html#l00392">xxxSetWindowData()</a>, <a class="el" href="a00881_source.html#l00234">xxxSleepTask()</a>, <a class="el" href="a00824_source.html#l03096">xxxSleepThread()</a> , 以及 <a class="el" href="a00875_source.html#l00198">xxxSysCommand()</a>.</p>

</div>
</div>
<a id="aadb4af8217baa0735eae3b6b14a1cdb1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aadb4af8217baa0735eae3b6b14a1cdb1">&#9670;&nbsp;</a></span>xxxCallHook2()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int xxxCallHook2 </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a>&#160;</td>
          <td class="paramname"><em>phkCall</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nCode</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>wParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>lParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">LPBOOL&#160;</td>
          <td class="paramname"><em>lpbAnsiHook</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00996">996</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;{</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> iHook;</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phkSave;</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;    <span class="keywordtype">int</span> nRet;</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> ptiCurrent;</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;    BOOL fLoadSuccess;</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;    <a class="code" href="a01881.html">TL</a> tlphkCall;</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;    <a class="code" href="a01881.html">TL</a> tlphkSave;</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;    BYTE bHookFlags;</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160; </div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;    <span class="keywordflow">if</span> (phkCall == NULL) {</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;    }</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160; </div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;    iHook = phkCall-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a>;</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160; </div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;    ptiCurrent = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160; </div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;<span class="comment">     * If this queue is in cleanup, exit: it has no business calling back</span></div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;<span class="comment">     * a hook proc. Also check if hooks are disabled for the thread.</span></div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;    <span class="keywordflow">if</span> (    ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; (TIF_INCLEANUP | TIF_DISABLEHOOKS) ||</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">rpdesk</a> == NULL) {</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00701.html#a9820279234b235c0ae0d258ab9223d2e">ampiHookError</a>[iHook + 1];</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;    }</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160; </div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;<span class="comment">     * Now check to see if we really want to call this hook.</span></div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;<span class="comment">     * If not, keep going through the list until we either</span></div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;<span class="comment">     * find an &#39;good&#39; hook or hit the end of the lists.</span></div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;tryagain:</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;    <span class="keywordflow">while</span> (phkCall != NULL) {</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;        *lpbAnsiHook = phkCall-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_ANSI;</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;        bHookFlags = <a class="code" href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a>[phkCall-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> + 1];</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160; </div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;<span class="comment">         * Some WH_SHELL hook types can be called from console</span></div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;        <span class="keywordflow">if</span> ((phkCall-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> == WH_SHELL) &amp;&amp; (ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_CSRSSTHREAD)) {</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;            <span class="keywordflow">if</span> ((nCode == HSHELL_LANGUAGE) || (nCode == HSHELL_WINDOWACTIVATED)) {</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;                bHookFlags |= <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>;</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;            }</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;        }</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160; </div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;        <span class="keywordflow">if</span> (!(bHookFlags &amp; <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>)) {</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;            <span class="keywordflow">if</span> (</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;<span class="comment">                 * If this hook was set by a WOW app, and we&#39;re not on a</span></div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;<span class="comment">                 * 16-bit WOW thread, and this isn&#39;t a intersend hook,</span></div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;<span class="comment">                 * don&#39;t call it.</span></div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;<span class="comment">                 *</span></div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;<span class="comment">                 * For seperate WOW VDMs we don&#39;t let 16-bit hooks go to another</span></div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;<span class="comment">                 * VDM or process.  (we could do an intersend like journal hooks but</span></div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;<span class="comment">                 * that might break some hooking apps that expect to share data)</span></div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160; </div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;                (GETPTI(phkCall)-&gt;TIF_flags &amp; TIF_16BIT &amp;&amp;</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;                    (!(ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_16BIT) ||</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;                        ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a> != GETPTI(phkCall)-&gt;ppi))</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160; </div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;<span class="comment">                 * If this is a global and non-journal hook, do a security</span></div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160;<span class="comment">                 * check on the current desktop to see if we can call here.</span></div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;                ||</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160;                (phkCall-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_GLOBAL &amp;&amp;</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;                    !RtlEqualLuid(&amp;GETPTI(phkCall)-&gt;ppi-&gt;luidSession, &amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>-&gt;<a class="code" href="a02905.html#af72a4da82fac27fa09d21912668e92cb">luidSession</a>) &amp;&amp;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;                    !(ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_ALLOWOTHERACCOUNTHOOK))</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160; </div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;<span class="comment">                 * Don&#39;t allow this hook to be called for console or system threads</span></div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;<span class="comment">                 * by another process if it can&#39;t be done via an inter-thread call.</span></div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;                ||</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;                (ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; (TIF_CSRSSTHREAD | TIF_SYSTEMTHREAD) &amp;&amp;</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;                    GETPTI(phkCall)-&gt;ppi != ptiCurrent-&gt;<a class="code" href="a02889.html#a215417492fadc11678c689da2447f02e">ppi</a>))</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;            {</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160;                phkCall = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phkCall);</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;            }</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;        }</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160; </div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;<span class="comment">         * This hook is fine, go ahead and call it.</span></div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;    }</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160; </div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;<span class="comment">     * Make sure that we did find a hook to call.</span></div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;    <span class="keywordflow">if</span> (phkCall == NULL) {</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00701.html#a9820279234b235c0ae0d258ab9223d2e">ampiHookError</a>[iHook + 1];</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;    }</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160; </div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;<span class="comment">     * We&#39;re calling back... make sure the hook doesn&#39;t go away while</span></div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;<span class="comment">     * we&#39;re calling back. We&#39;ve thread locked here: we must unlock before</span></div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;<span class="comment">     * returning or enumerating the next hook in the chain.</span></div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;    ThreadLockAlwaysWithPti(ptiCurrent, phkCall, &amp;tlphkCall);</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160; </div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160; </div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;<span class="comment">     * If the hooker is a 16bit app and we are not in a 16 bit apps context,</span></div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;<span class="comment">     * then run the hook in the destination&#39;s context.</span></div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;<span class="comment">     *        ((GETPTI(phkCall)-&gt;TIF_flags &amp; TIF_16BIT) &amp;&amp;</span></div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;<span class="comment">     *        ((ptiCurrent-&gt;TIF_flags &amp; TIF_16BIT)==0)))) {</span></div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160; </div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;<span class="comment">     * If the hooker &amp; hooked threads are not the same we nust make an</span></div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;<span class="comment">     * inter-thread call if:</span></div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;<span class="comment">     *     (1) it is a journal hook</span></div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;<span class="comment">     * OR</span></div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;<span class="comment">     *     (2) it is an INTRSND hook on a server thread.</span></div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;<span class="comment">     * OR</span></div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;<span class="comment">     *     (3) it is the console and we want to update the keyboard layout icon on the tray.</span></div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;<span class="comment">     * (otherwise just call the hookproc in a DLL linked into the hooked app.)</span></div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;    <span class="keywordflow">if</span> ((GETPTI(phkCall) != ptiCurrent) &amp;&amp;</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;        ((bHookFlags &amp; <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>) ||</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;         ((bHookFlags &amp; <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a>) &amp;&amp;</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;            (ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; (TIF_CSRSSTHREAD | TIF_SYSTEMTHREAD))))) {</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160; </div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;<span class="comment">         * Receiving thread can access this structure since the</span></div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;<span class="comment">         * sender thread&#39;s stack is locked down during xxxInterSendMsgEx</span></div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;        <a class="code" href="a02957.html">HOOKMSGSTRUCT</a> hkmp;</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160; </div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;        hkmp.<a class="code" href="a02957.html#a5e6806726c901bac1a235d0caf8deb96">lParam</a> = lParam;</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;        hkmp.<a class="code" href="a02957.html#a3f2e77d2d2e1bf5f78badcb79a56ea9e">phk</a> = phkCall;</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;        hkmp.<a class="code" href="a02957.html#afa8756db27fa6b54be8584b5e458df6e">nCode</a> = nCode;</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160; </div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160;<span class="comment">         * Thread lock right away in case the lock frees the previous contents</span></div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;        phkSave = ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>;</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160; </div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;        ThreadLockWithPti(ptiCurrent, phkSave, &amp;tlphkSave);</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160; </div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;        Lock(&amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>, phkCall);</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;        <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>)</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#af721fe2ea3026ccc7bdbf8db92720fdf">phkCurrent</a> = phkCall;</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160; </div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;<span class="comment">         * Make sure we don&#39;t get hung!</span></div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;        <span class="keywordflow">if</span> ((bHookFlags &amp; <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>) ||</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;            !(ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; (TIF_CSRSSTHREAD | TIF_SYSTEMTHREAD))) {</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;            nRet = <a class="code" href="a00842.html#a9e53f556a04607e23d1b746d5274b952">xxxInterSendMsgEx</a>(NULL, WM_HOOKMSG, wParam,</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;                (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)&amp;hkmp, ptiCurrent, GETPTI(phkCall), NULL);</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;<span class="comment">             * We are a server thread (console/desktop) and we aren&#39;t</span></div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;<span class="comment">             * journalling, so we can&#39;t allow the hookproc to hang us -</span></div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;<span class="comment">             * we must use a timeout.</span></div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;            <a class="code" href="a02949.html">INTRSENDMSGEX</a> ism;</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;            ism.<a class="code" href="a02949.html#a547498bf050b0628b65f83ba9237ce84">fuCall</a> = ISM_TIMEOUT;</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;            ism.<a class="code" href="a02949.html#a856e9fd858c8bdaf2ebbec24df1de084">fuSend</a> = SMTO_ABORTIFHUNG | SMTO_NORMAL;</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;            ism.<a class="code" href="a02949.html#ae107724d62987d10ec9c8956bd404195">uTimeout</a> = 200;                          <span class="comment">// 1/5 second!!!</span></div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;            ism.<a class="code" href="a02949.html#a90d568c13a21cdb08e2b4d604ea44c2d">lpdwResult</a> = &amp;nRet;</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160; </div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;<span class="comment">             * Don&#39;t hook DOS apps connected to the emulator - they often</span></div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;<span class="comment">             * grab too much CPU for the callback to the hookproc to</span></div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;<span class="comment">             * complete in a timely fashion, causing poor response.</span></div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;            <span class="keywordflow">if</span> ((ptiCurrent-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_DOSEMULATOR) ||</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;                !<a class="code" href="a00842.html#a9e53f556a04607e23d1b746d5274b952">xxxInterSendMsgEx</a>(NULL, WM_HOOKMSG, wParam,</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160;                        (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)&amp;hkmp, ptiCurrent, GETPTI(phkCall), &amp;ism)) {</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;                nRet = <a class="code" href="a00701.html#a9820279234b235c0ae0d258ab9223d2e">ampiHookError</a>[iHook + 1];</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160;            }</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;        }</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160; </div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;        Lock(&amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>, phkSave);</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;        <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>)</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;            ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#af721fe2ea3026ccc7bdbf8db92720fdf">phkCurrent</a> = phkSave;</div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160; </div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;        ThreadUnlock(&amp;tlphkSave);</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160; </div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;        ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;        <span class="keywordflow">return</span> nRet;</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;    }</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160; </div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;<span class="preprocessor">#if 0 // now redundant</span></div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160;<span class="comment">     * If we&#39;re trying to call the hook from a console thread (or server</span></div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;<span class="comment">     * thread), then fail it. This is new functionality: means console apps</span></div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;<span class="comment">     * don&#39;t call any hooks except for journal hooks. This is because we</span></div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;<span class="comment">     * can&#39;t load the .dll in the server, and we can&#39;t talk synchronously</span></div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;<span class="comment">     * with any process that may be hung or really really slow because console</span></div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;<span class="comment">     * windows would hang.</span></div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;<span class="comment">     * Allow the console to call the hook if it set the hook.</span></div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;    <span class="keywordflow">if</span> (ptiCurrent-&gt;hThreadClient == ptiCurrent-&gt;hThreadServer &amp;&amp;</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;            phkCall-&gt;<a class="code" href="a02593.html#a6be2d067ba15d4ec8cfc2e87922094f5">head</a>.<a class="code" href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">pti</a> != ptiCurrent) {</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;        ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a00701.html#a9820279234b235c0ae0d258ab9223d2e">ampiHookError</a>[iHook + 1];</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;    }</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160; </div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;<span class="comment">     * Make sure the DLL for this hook, if any, has been loaded</span></div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;<span class="comment">     * for the current process.</span></div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160;    <span class="keywordflow">if</span> ((phkCall-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a> != -1) &amp;&amp;</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;            (TESTHMODLOADED(ptiCurrent, phkCall-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a>) == 0)) {</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160; </div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160;        BOOL bWx86KnownDll;</div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160; </div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160;<span class="comment">         * Try loading the library, since it isn&#39;t loaded in this processes</span></div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;<span class="comment">         * context.  First lock this hook so it doesn&#39;t go away while we&#39;re</span></div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;<span class="comment">         * loading this library.</span></div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;        bWx86KnownDll = (phkCall-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_WX86KNOWNDLL) != 0;</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;        fLoadSuccess = (<a class="code" href="a00737.html#a5a3b36624861e367fb175dba18220c77">xxxLoadHmodIndex</a>(phkCall-&gt;<a class="code" href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">ihmod</a>, bWx86KnownDll) != NULL);</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160; </div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160;<span class="comment">         * If the LoadLibrary() failed, skip to the next hook and try</span></div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;<span class="comment">         * again.</span></div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;        <span class="keywordflow">if</span> (!fLoadSuccess) {</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;            phkCall = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phkCall);</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;            ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;            <span class="keywordflow">goto</span> tryagain;</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;        }</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;    }</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160; </div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160;<span class="comment">     * Is WH_DEBUG installed?  If we&#39;re not already calling it, do so.</span></div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;    <span class="keywordflow">if</span> (IsHooked(ptiCurrent, WHF_DEBUG) &amp;&amp; (phkCall-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a> != WH_DEBUG)) {</div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;        DEBUGHOOKINFO debug;</div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160; </div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;        debug.idThread = (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)ptiCurrent-&gt;Thread-&gt;Cid.UniqueThread;</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;        debug.idThreadInstaller = 0;</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160;        debug.code = nCode;</div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;        debug.wParam = wParam;</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;        debug.lParam = lParam;</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160; </div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;        if (<a class="code" href="a00701.html#a4a596c02b66f7f049c18711b882e0b89">xxxCallHook</a>(HC_ACTION, phkCall-&gt;<a class="code" href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">iHook</a>, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)&amp;debug, WH_DEBUG)) {</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160; </div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;<span class="comment">             * If WH_DEBUG returned non-zero, skip this hook and</span></div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;<span class="comment">             * try the next one.</span></div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;            phkCall = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phkCall);</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;            ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;            <span class="keywordflow">goto</span> tryagain;</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160;        }</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;    }</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160; </div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;<span class="comment">     * Make sure the hook is still around before we</span></div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;<span class="comment">     * try and call it.</span></div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;    <span class="keywordflow">if</span> (HMIsMarkDestroy(phkCall)) {</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;        phkCall = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phkCall);</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;        ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;        <span class="keywordflow">goto</span> tryagain;</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;    }</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160; </div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;<span class="comment">     * Time to call the hook! Lock it first so that it doesn&#39;t go away</span></div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;<span class="comment">     * while we&#39;re using it. Thread lock right away in case the lock frees</span></div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;<span class="comment">     * the previous contents.</span></div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;    phkSave = ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>;</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160;    ThreadLockWithPti(ptiCurrent, phkSave, &amp;tlphkSave);</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160; </div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;    Lock(&amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>, phkCall);</div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;    <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>)</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#af721fe2ea3026ccc7bdbf8db92720fdf">phkCurrent</a> = phkCall;</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160; </div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;    nRet = <a class="code" href="a00863.html#ac5f30b405331bebdaad1edaca15926f5">xxxHkCallHook</a>(phkCall, nCode, wParam, lParam);</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160; </div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160;    Lock(&amp;ptiCurrent-&gt;<a class="code" href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">sphkCurrent</a>, phkSave);</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;    <span class="keywordflow">if</span> (ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>)</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160;        ptiCurrent-&gt;<a class="code" href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">pClientInfo</a>-&gt;<a class="code" href="a02477.html#af721fe2ea3026ccc7bdbf8db92720fdf">phkCurrent</a> = phkSave;</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160; </div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;    ThreadUnlock(&amp;tlphkSave);</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160; </div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;<span class="comment">     * This hook proc faulted, unhook it and find the next hook.</span></div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;    <span class="keywordflow">if</span> (phkCall-&gt;<a class="code" href="a02593.html#ac8857c754110e179cc769f84373117ca">flags</a> &amp; HF_HOOKFAULTED) {</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;        <a class="code" href="a02593.html">PHOOK</a> phkFault = phkCall;</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160; </div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>&#160;        phkCall = <a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(phkCall);</div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;        phkFault = ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;        <span class="keywordflow">if</span> (phkFault != NULL) {</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;            <a class="code" href="a00701.html#a7752183818c817b3c138ce8426e78745">FreeHook</a>(phkFault);</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;        }</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;        <span class="keywordflow">goto</span> tryagain;</div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;    }</div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160; </div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>&#160; </div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;<span class="comment">     * Lastly, we&#39;re done with this hook so it is ok to unlock it (it may</span></div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160;<span class="comment">     * get freed here!</span></div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160;    ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160; </div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160;    <span class="keywordflow">return</span> nRet;</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l01771">_PhkNext()</a>, <a class="el" href="a00701_source.html#l00043">abHookFlags</a>, <a class="el" href="a00701_source.html#l00026">ampiHookError</a>, <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00365_source.html#l01476">tagHOOK::flags</a>, <a class="el" href="a00701_source.html#l01611">FreeHook()</a>, <a class="el" href="a00899_source.html#l02640">tagINTERSENDMSGEX::fuCall</a>, <a class="el" href="a00899_source.html#l02646">tagINTERSENDMSGEX::fuSend</a>, <a class="el" href="a00365_source.html#l01472">tagHOOK::head</a>, <a class="el" href="a00701_source.html#l00024">HKF_INTRSND</a>, <a class="el" href="a00701_source.html#l00022">HKF_JOURNAL</a>, <a class="el" href="a00365_source.html#l01477">tagHOOK::ihmod</a>, <a class="el" href="a00365_source.html#l01474">tagHOOK::iHook</a>, <a class="el" href="a00899_source.html#l02676">tagHOOKMSGSTRUCT::lParam</a>, <a class="el" href="a00899_source.html#l02648">tagINTERSENDMSGEX::lpdwResult</a>, <a class="el" href="a00899_source.html#l02408">tagPROCESSINFO::luidSession</a>, <a class="el" href="a00899_source.html#l02675">tagHOOKMSGSTRUCT::nCode</a>, <a class="el" href="a00899_source.html#l02292">tagTHREADINFO::pClientInfo</a>, <a class="el" href="a00899_source.html#l02674">tagHOOKMSGSTRUCT::phk</a>, <a class="el" href="a00365_source.html#l00381">_CLIENTINFO::phkCurrent</a>, <a class="el" href="a00899_source.html#l02271">tagTHREADINFO::ppi</a>, <a class="el" href="a00365_source.html#l01140">_THROBJHEAD::pti</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00899_source.html#l02288">tagTHREADINFO::rpdesk</a>, <a class="el" href="a00899_source.html#l02339">tagTHREADINFO::sphkCurrent</a>, <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00899_source.html#l02647">tagINTERSENDMSGEX::uTimeout</a>, <a class="el" href="a00701_source.html#l00954">xxxCallHook()</a>, <a class="el" href="a00863_source.html#l00028">xxxHkCallHook()</a>, <a class="el" href="a00842_source.html#l01235">xxxInterSendMsgEx()</a> , 以及 <a class="el" href="a00737_source.html#l00190">xxxLoadHmodIndex()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00954">xxxCallHook()</a>, <a class="el" href="a00701_source.html#l01450">xxxCallJournalPlaybackHook()</a>, <a class="el" href="a00701_source.html#l01355">xxxCallJournalRecordHook()</a>, <a class="el" href="a00701_source.html#l01326">xxxCallMouseHook()</a>, <a class="el" href="a00701_source.html#l00711">xxxCallNextHookEx()</a> , 以及 <a class="el" href="a00842_source.html#l01876">xxxReceiveMessage()</a>.</p>

</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a541e8a7e575e8b23a5740db596eef34d">&#9670;&nbsp;</a></span>xxxCallJournalPlaybackHook()</h2>

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        <tr>
          <td class="memname"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> xxxCallJournalPlaybackHook </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#ad3dfd3ee6ed128bf06b47ca3d67c652b">PQMSG</a>&#160;</td>
          <td class="paramname"><em>pqmsg</em></td><td>)</td>
          <td></td>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01450">1450</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;{</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;    EVENTMSG emsg;</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;    LONG dt;</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;    <a class="code" href="a02581.html">PWND</a> pwnd;</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> wParam;</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;    LONG lParam;</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;    POINT pt;</div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;    <a class="code" href="a02889.html">PTHREADINFO</a> pti;</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;    BOOL bAnsiHook;</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;    <a class="code" href="a02593.html">PHOOK</a> phkCall;</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;    <a class="code" href="a01881.html">TL</a> tlphkCall;</div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160; </div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;TryNextEvent:</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160; </div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;<span class="comment">     * Initialized to the current time for compatibility with</span></div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;<span class="comment">     * &lt;= 3.0.</span></div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;    emsg.time = NtGetTickCount();</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;    pti = <a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>();</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;    pwnd = NULL;</div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160; </div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;    phkCall = <a class="code" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a>(pti, WH_JOURNALPLAYBACK);</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;    ThreadLockWithPti(pti, phkCall, &amp;tlphkCall);</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160; </div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;    dt = (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)<a class="code" href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a>(phkCall, HC_GETNEXT, 0, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)&amp;emsg, &amp;bAnsiHook);</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160; </div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;<span class="comment">     * -1 means some error occured. Return -1 for error.</span></div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;    <span class="keywordflow">if</span> (dt == 0xFFFFFFFF) {</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;        ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;        <span class="keywordflow">return</span> dt;</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;    }</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160; </div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;<span class="comment">     * Update the message id. Need this if we decide to sleep.</span></div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;    pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message = emsg.message;</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160; </div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;    <span class="keywordflow">if</span> (dt &gt; 0) {</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;        <span class="keywordflow">if</span> (pti-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp; TIF_IGNOREPLAYBACKDELAY) {</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;            <span class="comment">/*</span></div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;<span class="comment">             * This flag tells us to ignore the requested delay (set in mnloop)</span></div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;<span class="comment">             * We clear it to indicate that we did so.</span></div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;<span class="comment">             */</span></div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;            <a class="code" href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>, <span class="stringliteral">&quot;Journal Playback delay ignored (%lx)&quot;</span>, emsg.message);</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;            pti-&gt;<a class="code" href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">TIF_flags</a> &amp;= ~TIF_IGNOREPLAYBACKDELAY;</div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;            dt = 0;</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;            ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;            <span class="keywordflow">return</span> dt;</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;        }</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;    }</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160; </div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;<span class="comment">     * The app is ready to be asked for the next event</span></div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160; </div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;    <span class="keywordflow">if</span> ((emsg.message &gt;= WM_MOUSEFIRST) &amp;&amp; (emsg.message &lt;= WM_MOUSELAST)) {</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160; </div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;        pt.x = (int)emsg.paramL;</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;        pt.y = (<span class="keywordtype">int</span>)emsg.paramH;</div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160; </div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;        lParam = MAKELONG(LOWORD(pt.x), LOWORD(pt.y));</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;        wParam = 0;</div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160; </div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;<span class="comment">         * If the message has changed the mouse position,</span></div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;<span class="comment">         * update the cursor.</span></div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;        <span class="keywordflow">if</span> ((pt.x != ptCursor.x) || (pt.y != ptCursor.y)) {</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;            <a class="code" href="a00638.html#a3b1dddef2c0ab8276c2cce2733ced1d9">InternalSetCursorPos</a>(pt.x, pt.y, <a class="code" href="a03257.html#a326757fcfe334f2ffd59d64d4645d37a">grpdeskRitInput</a>);</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;        }</div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160; </div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((emsg.message &gt;= WM_KEYFIRST) &amp;&amp; (emsg.message &lt;= WM_KEYLAST)) {</div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;        <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> wExtraStuff = 0;</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160; </div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;        <span class="keywordflow">if</span> ((emsg.message == WM_KEYUP) || (emsg.message == WM_SYSKEYUP)) {</div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;            wExtraStuff |= 0x8000;</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;        }</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160; </div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;        <span class="keywordflow">if</span> ((emsg.message == WM_SYSKEYUP) || (emsg.message == WM_SYSKEYDOWN)) {</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;            wExtraStuff |= 0x2000;</div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;        }</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160; </div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;        <span class="keywordflow">if</span> (emsg.paramH &amp; 0x8000) {</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;            wExtraStuff |= 0x0100;</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;        }</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160; </div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;        <span class="keywordflow">if</span> (TestKeyStateDown(pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>, (BYTE)emsg.paramL)) {</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;            wExtraStuff |= 0x4000;</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;        }</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160; </div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;<span class="comment">         * There are old ANSI apps that only fill in the byte for when</span></div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;<span class="comment">         * they generate journal playback so we used to strip everything</span></div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;<span class="comment">         * else off.  That however breaks unicode journalling; 22645</span></div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;<span class="comment">         * (Yes, some apps apparently do Playback WM_*CHAR msgs!)</span></div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;<span class="comment">#ifdef FE_SB // xxxCallJournalPlaybackHook()</span></div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160;<span class="comment">         * LATER : DBCS handling is needed for WM_CHAR...</span></div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160;<span class="comment">#endif // FE_SB</span></div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;        <span class="keywordflow">if</span> (bAnsiHook) {</div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;            wParam = emsg.paramL &amp; 0xff;</div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;            wParam = emsg.paramL &amp; 0xffff;</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;        }</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;        lParam = MAKELONG(1, (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)((emsg.paramH &amp; 0xFF) | wExtraStuff));</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160; </div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (emsg.message == WM_QUEUESYNC) {</div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;        <span class="keywordflow">if</span> (emsg.paramL == 0) {</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;            pwnd = pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>-&gt;<a class="code" href="a02869.html#a00f55b93fb49e91ab92e90fde747d716">spwndActive</a>;</div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;            <span class="keywordflow">if</span> ((pwnd = RevalidateHwnd((HWND)emsg.paramL)) == NULL)</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;                pwnd = pti-&gt;<a class="code" href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">pq</a>-&gt;<a class="code" href="a02869.html#a00f55b93fb49e91ab92e90fde747d716">spwndActive</a>;</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;        }</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>&#160; </div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>&#160;<span class="comment">         * This event doesn&#39;t match up with what we&#39;re looking</span></div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>&#160;<span class="comment">         * for. If the hook is still valid, then skip this message</span></div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>&#160;<span class="comment">         * and try the next.</span></div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>&#160;        <span class="keywordflow">if</span> (phkCall == NULL || phkCall-&gt;<a class="code" href="a02593.html#aee211d2132821573022ab36a81d7bb76">offPfn</a> == 0L) {</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>&#160;            <span class="comment">/* Hook is nolonger valid, return -1 */</span></div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>&#160;            ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>&#160;            <span class="keywordflow">return</span> 0xFFFFFFFF;</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>&#160;        }</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>&#160; </div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>&#160;        <a class="code" href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>&#160;                <span class="stringliteral">&quot;Bad journal playback message=0x%08lx&quot;</span>,</div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>&#160;                emsg.message);</div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>&#160; </div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>&#160;        <a class="code" href="a00701.html#a4a596c02b66f7f049c18711b882e0b89">xxxCallHook</a>(HC_SKIP, 0, 0, WH_JOURNALPLAYBACK);</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>&#160;        ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>&#160;        <span class="keywordflow">goto</span> TryNextEvent;</div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>&#160;    }</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>&#160; </div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>&#160;    <a class="code" href="a00824.html#a40077ba7267f3c31f389f3eeac9c4506">StoreQMessage</a>(pqmsg, pwnd, emsg.message, wParam, lParam, 0, 0);</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>&#160; </div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>&#160;    ThreadUnlock(&amp;tlphkCall);</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>&#160;    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a03257_source.html#l00187">grpdeskRitInput</a>, <a class="el" href="a00638_source.html#l00110">InternalSetCursorPos()</a>, <a class="el" href="a00899_source.html#l02051">tagQMSG::msg</a>, <a class="el" href="a00365_source.html#l01475">tagHOOK::offPfn</a>, <a class="el" href="a00701_source.html#l01729">PhkFirst()</a>, <a class="el" href="a00899_source.html#l02273">tagTHREADINFO::pq</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00132">RIPMSG1</a>, <a class="el" href="a00899_source.html#l02168">tagQ::spwndActive</a>, <a class="el" href="a00824_source.html#l03502">StoreQMessage()</a>, <a class="el" href="a00899_source.html#l02294">tagTHREADINFO::TIF_flags</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00701_source.html#l00954">xxxCallHook()</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03290_source.html#l02684">xxxGetNextSysMsg()</a>.</p>

</div>
</div>
<a id="ae3ba25da64afb34641a42f7c163aded0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae3ba25da64afb34641a42f7c163aded0">&#9670;&nbsp;</a></span>xxxCallJournalRecordHook()</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void xxxCallJournalRecordHook </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a00365.html#ad3dfd3ee6ed128bf06b47ca3d67c652b">PQMSG</a>&#160;</td>
          <td class="paramname"><em>pqmsg</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01355">1355</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;{</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;    EVENTMSG emsg;</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;    BOOL bAnsiHook;</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160; </div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;<span class="comment">     * Setup the EVENTMSG structure.</span></div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;    emsg.message = pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message;</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;    emsg.time = pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.time;</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160; </div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;    <span class="keywordflow">if</span> (RevalidateHwnd(pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.hwnd)) {</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;        emsg.hwnd = pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.hwnd;</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;        emsg.hwnd = NULL;</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;    }</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160; </div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;    <span class="keywordflow">if</span> ((emsg.message &gt;= WM_MOUSEFIRST) &amp;&amp; (emsg.message &lt;= WM_MOUSELAST)) {</div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;        emsg.paramL = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.pt.x;</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;        emsg.paramH = (<a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>)pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.pt.y;</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160; </div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((emsg.message &gt;= WM_KEYFIRST) &amp;&amp; (emsg.message &lt;= WM_KEYLAST)) {</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160; </div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;<span class="comment">         * Build up a Win 3.1 compatible journal record key</span></div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;<span class="comment">         * Win 3.1  ParamL 00 00 SC VK  (SC=scan code VK=virtual key)</span></div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;<span class="comment">         * Also set ParamH 00 00 00 SC  to be compatible with our Playback</span></div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;<span class="comment">         * If WM_*CHAR messages ever come this way we would have a problem</span></div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;<span class="comment">         * because we would lose the top byte of the Unicode character. We&#39;d</span></div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;<span class="comment">         * We&#39;d get ParamL 00 00 SC CH  (SC=scan code, CH = low byte of WCHAR)</span></div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;<span class="comment">         *</span></div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;        emsg.paramL =</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;                MAKELONG(MAKEWORD(pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.wParam, HIWORD(pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.lParam)),0);</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;        emsg.paramH = LOBYTE(HIWORD(pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.lParam));</div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160; </div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;        <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>((emsg.message != WM_CHAR) &amp;&amp;</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;                   (emsg.message != WM_DEADCHAR) &amp;&amp;</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;                   (emsg.message != WM_SYSCHAR) &amp;&amp;</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;                   (emsg.message != WM_SYSDEADCHAR));</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160;<span class="comment">         * Set extended-key bit.</span></div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;        <span class="keywordflow">if</span> (pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.lParam &amp; 0x01000000) {</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;            emsg.paramH |= 0x8000;</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;        }</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160; </div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;        <a class="code" href="a00371.html#a906cb0845450a5d5422ce513ecd8a32f">RIPMSG2</a>(<a class="code" href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a>,</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;                <span class="stringliteral">&quot;Bad journal record message!\n&quot;</span></div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;                <span class="stringliteral">&quot;   message  = 0x%08lx\n&quot;</span></div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;                <span class="stringliteral">&quot;   dwQEvent = 0x%08lx&quot;</span>,</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;                pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message,</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;                pqmsg-&gt;<a class="code" href="a02857.html#ac4e11a54fcd4eb693fc0c04630804f67">dwQEvent</a>);</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;    }</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160; </div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;<span class="comment">     * Call the journal recording hook.</span></div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;    <a class="code" href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a>(<a class="code" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>(), WH_JOURNALRECORD), HC_ACTION, 0,</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;            (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)&amp;emsg, &amp;bAnsiHook);</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160; </div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;<span class="comment">     * Write the MSG parameters back because the app may have modified it.</span></div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;<span class="comment">     * AfterDark&#39;s screen saver password actually zero&#39;s out the keydown</span></div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;<span class="comment">     * chars.</span></div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;<span class="comment">     * If it was a mouse message patch up the mouse point.  If it was a</span></div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;<span class="comment">     * WM_KEYxxx message convert the Win 3.1 compatible journal record key</span></div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;<span class="comment">     * back into a half backed WM_KEYxxx format.  Only the VK and SC fields</span></div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;<span class="comment">     * where initialized at this point.</span></div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;<span class="comment">     *</span></div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160;<span class="comment">     *      wParam  00 00 00 VK   lParam 00 SC 00 00</span></div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;    <span class="keywordflow">if</span> ((pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message &gt;= WM_MOUSEFIRST) &amp;&amp; (pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message &lt;= WM_MOUSELAST)) {</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;        pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.pt.x = emsg.paramL;</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;        pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.pt.y = emsg.paramH;</div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160; </div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;    } <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message &gt;= WM_KEYFIRST) &amp;&amp; (pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.message &lt;= WM_KEYLAST)) {</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;        (BYTE)pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.wParam = (BYTE)emsg.paramL;</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;        ((PBYTE)&amp;pqmsg-&gt;<a class="code" href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">msg</a>.lParam)[2] = HIBYTE(LOWORD(emsg.paramL));</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;    }</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00899_source.html#l02053">tagQMSG::dwQEvent</a>, <a class="el" href="a00899_source.html#l02051">tagQMSG::msg</a>, <a class="el" href="a00701_source.html#l01729">PhkFirst()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a>, <a class="el" href="a00371_source.html#l00029">RIP_WARNING</a>, <a class="el" href="a00371_source.html#l00133">RIPMSG2</a>, <a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT()</a>, <a class="el" href="a00950_source.html#l00117">UserAssert</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03290_source.html#l02864">xxxSkipSysMsg()</a>.</p>

</div>
</div>
<a id="a3f27401daee77aa63faa3ff562de7207"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3f27401daee77aa63faa3ff562de7207">&#9670;&nbsp;</a></span>xxxCallMouseHook()</h2>

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          <td class="memname">BOOL xxxCallMouseHook </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a>&#160;</td>
          <td class="paramname"><em>message</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">PMOUSEHOOKSTRUCT&#160;</td>
          <td class="paramname"><em>pmhs</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">BOOL&#160;</td>
          <td class="paramname"><em>fRemove</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l01326">1326</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;{</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;    BOOL bAnsiHook;</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160; </div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;<span class="comment">     * Call the mouse hook.</span></div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a>(<a class="code" href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>(), WH_MOUSE), fRemove ?</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;            HC_ACTION : HC_NOREMOVE, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)message, (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)pmhs, &amp;bAnsiHook)) {</div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>&#160;        <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;    }</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160; </div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00563_source.html#l00175">DWORD</a>, <a class="el" href="a00701_source.html#l01729">PhkFirst()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03290_source.html#l03275">xxxScanSysQueue()</a>.</p>

</div>
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<a id="a5548e662d1d7d54b180f412e415fc70c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5548e662d1d7d54b180f412e415fc70c">&#9670;&nbsp;</a></span>xxxCallNextHookEx()</h2>

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          <td class="memname"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> xxxCallNextHookEx </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>nCode</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>wParam</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>&#160;</td>
          <td class="paramname"><em>lParam</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00711">711</a> 行定义.</p>
<div class="fragment"><div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;{</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;    BOOL bAnsiHook;</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160; </div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;sphkCurrent == NULL) {</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;    }</div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160; </div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a>(<a class="code" href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a>(<a class="code" href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a>()-&gt;sphkCurrent), nCode, wParam, lParam, &amp;bAnsiHook);</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;}</div>
</div><!-- fragment -->
<p class="reference">引用了 <a class="el" href="a00701_source.html#l01771">_PhkNext()</a>, <a class="el" href="a00263_source.html#l00526">PtiCurrent()</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

<p class="reference">被这些函数引用 <a class="el" href="a03614_source.html#l09628">NtUserfnHkINDWORD()</a>, <a class="el" href="a03614_source.html#l09788">NtUserfnHkINLPCBTACTIVATESTRUCT()</a>, <a class="el" href="a03614_source.html#l09533">NtUserfnHkINLPCBTCREATESTRUCT()</a>, <a class="el" href="a03614_source.html#l09681">NtUserfnHkINLPDEBUGHOOKSTRUCT()</a>, <a class="el" href="a03614_source.html#l09756">NtUserfnHkINLPMOUSEHOOKSTRUCT()</a>, <a class="el" href="a03614_source.html#l09649">NtUserfnHkINLPMSG()</a>, <a class="el" href="a03614_source.html#l09596">NtUserfnHkINLPRECT()</a>, <a class="el" href="a03614_source.html#l09713">NtUserfnHkOPTINLPEVENTMSG()</a> , 以及 <a class="el" href="a03665_source.html#l00623">xxxWrapCallNextHookEx()</a>.</p>

</div>
</div>
<h2 class="groupheader">变量说明</h2>
<a id="ae82d1555ef16f3f7c511b1ca2e52c18a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae82d1555ef16f3f7c511b1ca2e52c18a">&#9670;&nbsp;</a></span>abHookFlags</h2>

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          <td class="memname">CONST BYTE abHookFlags[CWINHOOKS]</td>
        </tr>
      </table>
</div><div class="memdoc">
<b>初始值:</b><div class="fragment"><div class="line">= {</div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a> | <a class="code" href="a00701.html#a66f77fab7ccb17a5bb6c3b8015f0bd5a">HKF_NZRET</a>               , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>          | <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a> , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a>          | <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a> , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a> | <a class="code" href="a00701.html#a66f77fab7ccb17a5bb6c3b8015f0bd5a">HKF_NZRET</a> | <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a> , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a>                                      , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>             | <a class="code" href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a> , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                           , </div>
<div class="line">    <a class="code" href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a> | <a class="code" href="a00701.html#a68b7f442b5e5e1df981ae07c60dbd66d">HKF_TASK</a>                             </div>
<div class="line">}</div>
</div><!-- fragment -->
<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00043">43</a> 行定义.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00287">_SetWindowsHookAW()</a>, <a class="el" href="a00701_source.html#l00335">_SetWindowsHookEx()</a>, <a class="el" href="a00701_source.html#l00842">_UnhookWindowsHookEx()</a> , 以及 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

</div>
</div>
<a id="a9820279234b235c0ae0d258ab9223d2e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9820279234b235c0ae0d258ab9223d2e">&#9670;&nbsp;</a></span>ampiHookError</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">CONST int ampiHookError[CWINHOOKS]</td>
        </tr>
      </table>
</div><div class="memdoc">
<b>初始值:</b><div class="fragment"><div class="line">= {</div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    -1,                                  </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0,                                   </div>
<div class="line">    0                                    </div>
<div class="line">}</div>
</div><!-- fragment -->
<p class="definition">在文件 <a class="el" href="a00701_source.html">hooks.c</a> 第 <a class="el" href="a00701_source.html#l00026">26</a> 行定义.</p>

<p class="reference">被这些函数引用 <a class="el" href="a00701_source.html#l00996">xxxCallHook2()</a>.</p>

</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->
<div class="ttc" id="aa02889_html_ae8b869ec5b101646649020f5b0fd5d0d"><div class="ttname"><a href="a02889.html#ae8b869ec5b101646649020f5b0fd5d0d">tagTHREADINFO::TIF_flags</a></div><div class="ttdeci">DWORD TIF_flags</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02294">userk.h:2294</a></div></div>
<div class="ttc" id="aa02869_html_a63df655cf92843da82e0c872b65baef1"><div class="ttname"><a href="a02869.html#a63df655cf92843da82e0c872b65baef1">tagQ::cThreads</a></div><div class="ttdeci">USHORT cThreads</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02189">userk.h:2189</a></div></div>
<div class="ttc" id="aa00701_html_addc31406ac784695c94107a394ebed39"><div class="ttname"><a href="a00701.html#addc31406ac784695c94107a394ebed39">HKF_INTRSND</a></div><div class="ttdeci">#define HKF_INTRSND</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00024">hooks.c:24</a></div></div>
<div class="ttc" id="aa00701_html_a7752183818c817b3c138ce8426e78745"><div class="ttname"><a href="a00701.html#a7752183818c817b3c138ce8426e78745">FreeHook</a></div><div class="ttdeci">VOID FreeHook(PHOOK phkFree)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l01611">hooks.c:1611</a></div></div>
<div class="ttc" id="aa00842_html_af793abfba936a5b6bdca9f922db92874"><div class="ttname"><a href="a00842.html#af793abfba936a5b6bdca9f922db92874">SendMsgCleanup</a></div><div class="ttdeci">VOID SendMsgCleanup(PTHREADINFO ptiCurrent)</div><div class="ttdef"><b>Definition:</b> <a href="a00842_source.html#l02283">sendmsg.c:2283</a></div></div>
<div class="ttc" id="aa00701_html_abef6ce23d79062547fe89c6c4a875d31"><div class="ttname"><a href="a00701.html#abef6ce23d79062547fe89c6c4a875d31">_PhkNext</a></div><div class="ttdeci">PHOOK _PhkNext(PHOOK phk)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l01771">hooks.c:1771</a></div></div>
<div class="ttc" id="aa00365_html_a65f1405acea1cbdd8554eb3928879529"><div class="ttname"><a href="a00365.html#a65f1405acea1cbdd8554eb3928879529">PHOOK</a></div><div class="ttdeci">struct tagHOOK * PHOOK</div></div>
<div class="ttc" id="aa00737_html_a19e368cdb9b9027734dfecb319da38de"><div class="ttname"><a href="a00737.html#a19e368cdb9b9027734dfecb319da38de">RemoveHmodDependency</a></div><div class="ttdeci">VOID RemoveHmodDependency(int iatom)</div><div class="ttdef"><b>Definition:</b> <a href="a00737_source.html#l00156">libmgmt.c:156</a></div></div>
<div class="ttc" id="aa00701_html_a2d4b630f2929728b1e75103ca14362e3"><div class="ttname"><a href="a00701.html#a2d4b630f2929728b1e75103ca14362e3">JournalAttach</a></div><div class="ttdeci">BOOL JournalAttach(PTHREADINFO pti, BOOL fAttach)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00071">hooks.c:71</a></div></div>
<div class="ttc" id="aa00701_html_a714f4a743dd0741a2192777907b0658b"><div class="ttname"><a href="a00701.html#a714f4a743dd0741a2192777907b0658b">HKF_SYSTEM</a></div><div class="ttdeci">#define HKF_SYSTEM</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00020">hooks.c:20</a></div></div>
<div class="ttc" id="aa02957_html_a3f2e77d2d2e1bf5f78badcb79a56ea9e"><div class="ttname"><a href="a02957.html#a3f2e77d2d2e1bf5f78badcb79a56ea9e">tagHOOKMSGSTRUCT::phk</a></div><div class="ttdeci">PHOOK phk</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02674">userk.h:2674</a></div></div>
<div class="ttc" id="aa02949_html_ae107724d62987d10ec9c8956bd404195"><div class="ttname"><a href="a02949.html#ae107724d62987d10ec9c8956bd404195">tagINTERSENDMSGEX::uTimeout</a></div><div class="ttdeci">UINT uTimeout</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02647">userk.h:2647</a></div></div>
<div class="ttc" id="aa03290_html_a7bb16e9d18954c3ef50ae8bc75f89c5d"><div class="ttname"><a href="a03290.html#a7bb16e9d18954c3ef50ae8bc75f89c5d">_PostThreadMessage</a></div><div class="ttdeci">BOOL _PostThreadMessage(PTHREADINFO pti, UINT message, DWORD wParam, LONG lParam)</div><div class="ttdef"><b>Definition:</b> <a href="a03290_source.html#l01064">kernel/input.c:1064</a></div></div>
<div class="ttc" id="aa02957_html_a5e6806726c901bac1a235d0caf8deb96"><div class="ttname"><a href="a02957.html#a5e6806726c901bac1a235d0caf8deb96">tagHOOKMSGSTRUCT::lParam</a></div><div class="ttdeci">DWORD lParam</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02676">userk.h:2676</a></div></div>
<div class="ttc" id="aa02593_html_ab66bb0e16ea782298606949d61ec239a"><div class="ttname"><a href="a02593.html#ab66bb0e16ea782298606949d61ec239a">tagHOOK::ptiHooked</a></div><div class="ttdeci">PTHREADINFO ptiHooked</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01478">user.h:1478</a></div></div>
<div class="ttc" id="aa02949_html_a856e9fd858c8bdaf2ebbec24df1de084"><div class="ttname"><a href="a02949.html#a856e9fd858c8bdaf2ebbec24df1de084">tagINTERSENDMSGEX::fuSend</a></div><div class="ttdeci">UINT fuSend</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02646">userk.h:2646</a></div></div>
<div class="ttc" id="aa02949_html_a547498bf050b0628b65f83ba9237ce84"><div class="ttname"><a href="a02949.html#a547498bf050b0628b65f83ba9237ce84">tagINTERSENDMSGEX::fuCall</a></div><div class="ttdeci">UINT fuCall</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02640">userk.h:2640</a></div></div>
<div class="ttc" id="aa02593_html_a6be2d067ba15d4ec8cfc2e87922094f5"><div class="ttname"><a href="a02593.html#a6be2d067ba15d4ec8cfc2e87922094f5">tagHOOK::head</a></div><div class="ttdeci">THROBJHEAD head</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01472">user.h:1472</a></div></div>
<div class="ttc" id="aa03257_html_a8f31d83ac0a205f71d1ef0bf7c64ed8b"><div class="ttname"><a href="a03257.html#a8f31d83ac0a205f71d1ef0bf7c64ed8b">gpsmsList</a></div><div class="ttdeci">PSMS gpsmsList</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00174">kernel/globals.c:174</a></div></div>
<div class="ttc" id="aa02889_html_a805cab292ed8eed6c7a908ccadc5616b"><div class="ttname"><a href="a02889.html#a805cab292ed8eed6c7a908ccadc5616b">tagTHREADINFO::sphkCurrent</a></div><div class="ttdeci">PHOOK sphkCurrent</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02339">userk.h:2339</a></div></div>
<div class="ttc" id="aa02857_html_ac13bc459ae800248eabb652b9f6dc8ed"><div class="ttname"><a href="a02857.html#ac13bc459ae800248eabb652b9f6dc8ed">tagQMSG::msg</a></div><div class="ttdeci">MSG msg</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02051">userk.h:2051</a></div></div>
<div class="ttc" id="aa00371_html_ad6b24a3d61abdc148c8751b5c5add686"><div class="ttname"><a href="a00371.html#ad6b24a3d61abdc148c8751b5c5add686">RIP_VERBOSE</a></div><div class="ttdeci">#define RIP_VERBOSE</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00030">winerrp.h:30</a></div></div>
<div class="ttc" id="aa02949_html_a90d568c13a21cdb08e2b4d604ea44c2d"><div class="ttname"><a href="a02949.html#a90d568c13a21cdb08e2b4d604ea44c2d">tagINTERSENDMSGEX::lpdwResult</a></div><div class="ttdeci">LPDWORD lpdwResult</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02648">userk.h:2648</a></div></div>
<div class="ttc" id="aa02801_html_a76d4881aa4c15330103e83a80e6b5dc7"><div class="ttname"><a href="a02801.html#a76d4881aa4c15330103e83a80e6b5dc7">tagDESKTOP::pDeskInfo</a></div><div class="ttdeci">PDESKTOPINFO pDeskInfo</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01706">userk.h:1706</a></div></div>
<div class="ttc" id="aa00695_html_aa3a7eff0cc4eabef6217efe2eba1e47f"><div class="ttname"><a href="a00695.html#aa3a7eff0cc4eabef6217efe2eba1e47f">HMMarkObjectDestroy</a></div><div class="ttdeci">BOOL HMMarkObjectDestroy(PVOID pobj)</div><div class="ttdef"><b>Definition:</b> <a href="a00695_source.html#l00757">handtabl.c:757</a></div></div>
<div class="ttc" id="aa00695_html_a857d137de0592e36caec4b6e0f5021cb"><div class="ttname"><a href="a00695.html#a857d137de0592e36caec4b6e0f5021cb">HMAllocObject</a></div><div class="ttdeci">PVOID HMAllocObject(PTHREADINFO ptiOwner, PDESKTOP pdeskSrc, BYTE bType, DWORD size)</div><div class="ttdef"><b>Definition:</b> <a href="a00695_source.html#l00314">handtabl.c:314</a></div></div>
<div class="ttc" id="aa02593_html_a7ba44804d0b760428af1f943cb523a78"><div class="ttname"><a href="a02593.html#a7ba44804d0b760428af1f943cb523a78">tagHOOK::iCurrentEvent</a></div><div class="ttdeci">DWORD iCurrentEvent</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01481">user.h:1481</a></div></div>
<div class="ttc" id="aa02889_html_a4f153f70a2bf0f73f46977b3401a7b7b"><div class="ttname"><a href="a02889.html#a4f153f70a2bf0f73f46977b3401a7b7b">tagTHREADINFO::pqAttach</a></div><div class="ttdeci">struct tagQ * pqAttach</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02327">userk.h:2327</a></div></div>
<div class="ttc" id="aa02593_html_acf041a14a87cc7dee46b1ced9e4425ec"><div class="ttname"><a href="a02593.html#acf041a14a87cc7dee46b1ced9e4425ec">tagHOOK::aEventCache</a></div><div class="ttdeci">PEVENTMSG aEventCache</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01483">user.h:1483</a></div></div>
<div class="ttc" id="aa02801_html_a2e665ea3941bf02f8d89deaebca7b0e4"><div class="ttname"><a href="a02801.html#a2e665ea3941bf02f8d89deaebca7b0e4">tagDESKTOP::PtiList</a></div><div class="ttdeci">LIST_ENTRY PtiList</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01726">userk.h:1726</a></div></div>
<div class="ttc" id="aa00371_html_af713eb6f9b50ac607c1fed71a5f678f8"><div class="ttname"><a href="a00371.html#af713eb6f9b50ac607c1fed71a5f678f8">RIPMSG3</a></div><div class="ttdeci">#define RIPMSG3(flags, szFmt, p1, p2, p3)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00134">winerrp.h:134</a></div></div>
<div class="ttc" id="aa02593_html_aee211d2132821573022ab36a81d7bb76"><div class="ttname"><a href="a02593.html#aee211d2132821573022ab36a81d7bb76">tagHOOK::offPfn</a></div><div class="ttdeci">DWORD offPfn</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01475">user.h:1475</a></div></div>
<div class="ttc" id="aa00371_html_a162a73e20dfabca084a3ebb4581631a8"><div class="ttname"><a href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a></div><div class="ttdeci">#define UserAssert(exp)</div><div class="ttdef"><b>Definition:</b> <a href="a00950_source.html#l00117">usersrv.h:117</a></div></div>
<div class="ttc" id="aa02949_html"><div class="ttname"><a href="a02949.html">tagINTERSENDMSGEX</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02639">userk.h:2639</a></div></div>
<div class="ttc" id="aa02593_html_a9e7e90f81918e904e31d1b7cc01eecae"><div class="ttname"><a href="a02593.html#a9e7e90f81918e904e31d1b7cc01eecae">tagHOOK::ihmod</a></div><div class="ttdeci">int ihmod</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01477">user.h:1477</a></div></div>
<div class="ttc" id="aa00371_html_a31aafffb49dfe98bdc749c9b35c90162"><div class="ttname"><a href="a00371.html#a31aafffb49dfe98bdc749c9b35c90162">RIPMSG1</a></div><div class="ttdeci">#define RIPMSG1(flags, szFmt, p1)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00132">winerrp.h:132</a></div></div>
<div class="ttc" id="aa00695_html_a4e6ee8871cf6323bdd048608605667b1"><div class="ttname"><a href="a00695.html#a4e6ee8871cf6323bdd048608605667b1">HMFreeObject</a></div><div class="ttdeci">BOOL HMFreeObject(PVOID pobj)</div><div class="ttdef"><b>Definition:</b> <a href="a00695_source.html#l00575">handtabl.c:575</a></div></div>
<div class="ttc" id="aa00257_html_a8315d2c807ba18ba9e528c40614b6173"><div class="ttname"><a href="a00257.html#a8315d2c807ba18ba9e528c40614b6173">PtiCurrent</a></div><div class="ttdeci">PTHREADINFO PtiCurrent(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a00263_source.html#l00526">winmgrc.c:526</a></div></div>
<div class="ttc" id="aa00842_html_a4a6043207f9c1429e7022efbfa9f4086"><div class="ttname"><a href="a00842.html#a4a6043207f9c1429e7022efbfa9f4086">ReceiverDied</a></div><div class="ttdeci">VOID ReceiverDied(PSMS, PSMS *)</div><div class="ttdef"><b>Definition:</b> <a href="a00842_source.html#l02453">sendmsg.c:2453</a></div></div>
<div class="ttc" id="aa00701_html_a44a3eefeebb39268de9cb697a77f3bae"><div class="ttname"><a href="a00701.html#a44a3eefeebb39268de9cb697a77f3bae">_UnhookWindowsHookEx</a></div><div class="ttdeci">BOOL _UnhookWindowsHookEx(PHOOK phkFree)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00842">hooks.c:842</a></div></div>
<div class="ttc" id="aa02593_html_af82e2d178d5d51730ea5f46840e3de7d"><div class="ttname"><a href="a02593.html#af82e2d178d5d51730ea5f46840e3de7d">tagHOOK::CacheTimeOut</a></div><div class="ttdeci">DWORD CacheTimeOut</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01482">user.h:1482</a></div></div>
<div class="ttc" id="aa02593_html_afb3d7001b68180cb9b2b8021a79d43aa"><div class="ttname"><a href="a02593.html#afb3d7001b68180cb9b2b8021a79d43aa">tagHOOK::iHook</a></div><div class="ttdeci">int iHook</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01474">user.h:1474</a></div></div>
<div class="ttc" id="aa02889_html_a215417492fadc11678c689da2447f02e"><div class="ttname"><a href="a02889.html#a215417492fadc11678c689da2447f02e">tagTHREADINFO::ppi</a></div><div class="ttdeci">struct tagPROCESSINFO * ppi</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02271">userk.h:2271</a></div></div>
<div class="ttc" id="aa00737_html_a8952ff3d7a4200ba90dbae9c00ef9ec9"><div class="ttname"><a href="a00737.html#a8952ff3d7a4200ba90dbae9c00ef9ec9">GetHmodTableIndex</a></div><div class="ttdeci">int GetHmodTableIndex(PUNICODE_STRING pstrLibName)</div><div class="ttdef"><b>Definition:</b> <a href="a00737_source.html#l00053">libmgmt.c:53</a></div></div>
<div class="ttc" id="aa02889_html_a313ccee64c6b84cf38149cd97f7e4442"><div class="ttname"><a href="a02889.html#a313ccee64c6b84cf38149cd97f7e4442">tagTHREADINFO::fsHooks</a></div><div class="ttdeci">DWORD fsHooks</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02337">userk.h:2337</a></div></div>
<div class="ttc" id="aa02945_html"><div class="ttname"><a href="a02945.html">tagSMS</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02593">userk.h:2593</a></div></div>
<div class="ttc" id="aa03257_html_ab37da0c45bddf71a5055edfae8281e8a"><div class="ttname"><a href="a03257.html#ab37da0c45bddf71a5055edfae8281e8a">wMouseOwnerButton</a></div><div class="ttdeci">UINT wMouseOwnerButton</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00473">kernel/globals.c:473</a></div></div>
<div class="ttc" id="aa02609_html_a90cb8c3bf2c119d721de439c1e18733b"><div class="ttname"><a href="a02609.html#a90cb8c3bf2c119d721de439c1e18733b">tagDESKTOPINFO::asphkStart</a></div><div class="ttdeci">struct tagHOOK * asphkStart[CWINHOOKS]</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01605">user.h:1605</a></div></div>
<div class="ttc" id="aa00371_html_ae61d954062a9ece52e350e54cad9a23d"><div class="ttname"><a href="a00371.html#ae61d954062a9ece52e350e54cad9a23d">RIPERR0</a></div><div class="ttdeci">#define RIPERR0(idErr, flags, szFmt)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00119">winerrp.h:119</a></div></div>
<div class="ttc" id="aa00899_html_abfae1dfb48db23dcea4494f7990ad6a6"><div class="ttname"><a href="a00899.html#abfae1dfb48db23dcea4494f7990ad6a6">ThreadLock</a></div><div class="ttdeci">VOID ThreadLock(PVOID pobj, PTL ptl)</div></div>
<div class="ttc" id="aa02477_html_a313ccee64c6b84cf38149cd97f7e4442"><div class="ttname"><a href="a02477.html#a313ccee64c6b84cf38149cd97f7e4442">_CLIENTINFO::fsHooks</a></div><div class="ttdeci">DWORD fsHooks</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00382">user.h:382</a></div></div>
<div class="ttc" id="aa02593_html_a6f46a929031e977de73651c4d11fb66e"><div class="ttname"><a href="a02593.html#a6f46a929031e977de73651c4d11fb66e">tagHOOK::sphkNext</a></div><div class="ttdeci">struct tagHOOK * sphkNext</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01473">user.h:1473</a></div></div>
<div class="ttc" id="aa02889_html_af11214ca8a85a19dc241374ddc2d4824"><div class="ttname"><a href="a02889.html#af11214ca8a85a19dc241374ddc2d4824">tagTHREADINFO::pClientInfo</a></div><div class="ttdeci">PCLIENTINFO pClientInfo</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02292">userk.h:2292</a></div></div>
<div class="ttc" id="aa03257_html_a15b01bf3bf02ba131160e26e97f4abf5"><div class="ttname"><a href="a03257.html#a15b01bf3bf02ba131160e26e97f4abf5">gptiRit</a></div><div class="ttdeci">PTHREADINFO gptiRit</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00132">kernel/globals.c:132</a></div></div>
<div class="ttc" id="aa00701_html_acacf79a64f7acbee3a23f867262f9e92"><div class="ttname"><a href="a00701.html#acacf79a64f7acbee3a23f867262f9e92">InterQueueMsgCleanup</a></div><div class="ttdeci">void InterQueueMsgCleanup(DWORD dwTimeFromLastRead)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00125">hooks.c:125</a></div></div>
<div class="ttc" id="aa02809_html_a4d2f405b1141000eb2af256e0fc8b98b"><div class="ttname"><a href="a02809.html#a4d2f405b1141000eb2af256e0fc8b98b">tagWINDOWSTATION::dwFlags</a></div><div class="ttdeci">DWORD dwFlags</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l01758">userk.h:1758</a></div></div>
<div class="ttc" id="aa00563_html_a074685e97e89d6aa2accdfcb82328699"><div class="ttname"><a href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a></div><div class="ttdeci">ddeml v[i&lt; inst &gt;][t&lt; type &gt;][hObj|pObj] Dump DDEML state information ddeml lists all ddeml instances for this process n ddeml t&lt; type &gt; lists all ddeml objects of the given type n n assumes link is first DWORD</div><div class="ttdef"><b>Definition:</b> <a href="a00563_source.html#l00175">exts.h:175</a></div></div>
<div class="ttc" id="aa03290_html_a67abc9d7678097e0d7225e4af7f7973d"><div class="ttname"><a href="a03290.html#a67abc9d7678097e0d7225e4af7f7973d">SetFMouseMoved</a></div><div class="ttdeci">VOID SetFMouseMoved(VOID)</div><div class="ttdef"><b>Definition:</b> <a href="a03290_source.html#l01213">kernel/input.c:1213</a></div></div>
<div class="ttc" id="aa02889_html_a091d15385b62960e7a4991d680a94cbc"><div class="ttname"><a href="a02889.html#a091d15385b62960e7a4991d680a94cbc">tagTHREADINFO::amdesk</a></div><div class="ttdeci">ACCESS_MASK amdesk</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02290">userk.h:2290</a></div></div>
<div class="ttc" id="aa00707_html_a47795b53cdc961798b5310ea5b01456b"><div class="ttname"><a href="a00707.html#a47795b53cdc961798b5310ea5b01456b">FHungApp</a></div><div class="ttdeci">BOOL FHungApp(PTHREADINFO pti, DWORD dwTimeFromLastRead)</div><div class="ttdef"><b>Definition:</b> <a href="a00707_source.html#l00130">hungapp.c:130</a></div></div>
<div class="ttc" id="aa00824_html_a44b46f3a89833f8c52a823637e5f5021"><div class="ttname"><a href="a00824.html#a44b46f3a89833f8c52a823637e5f5021">AllocQueue</a></div><div class="ttdeci">PQ AllocQueue(PTHREADINFO ptiKeyState, PQ pq)</div><div class="ttdef"><b>Definition:</b> <a href="a00824_source.html#l01399">queue.c:1399</a></div></div>
<div class="ttc" id="aa01881_html"><div class="ttname"><a href="a01881.html">_TL</a></div><div class="ttdef"><b>Definition:</b> <a href="a00257_source.html#l00347">usercli.h:347</a></div></div>
<div class="ttc" id="aa00701_html_a4128bd099ec5b6d007b2baaaa09536fe"><div class="ttname"><a href="a00701.html#a4128bd099ec5b6d007b2baaaa09536fe">_SetWindowsHookEx</a></div><div class="ttdeci">PHOOK _SetWindowsHookEx(HANDLE hmod, PUNICODE_STRING pstrLib, PTHREADINFO ptiThread, int nFilterType, PROC pfnFilterProc, BOOL bAnsi)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00335">hooks.c:335</a></div></div>
<div class="ttc" id="aa00737_html_a5a3b36624861e367fb175dba18220c77"><div class="ttname"><a href="a00737.html#a5a3b36624861e367fb175dba18220c77">xxxLoadHmodIndex</a></div><div class="ttdeci">HANDLE xxxLoadHmodIndex(int iatom, BOOL bWx86KnownDll)</div><div class="ttdef"><b>Definition:</b> <a href="a00737_source.html#l00190">libmgmt.c:190</a></div></div>
<div class="ttc" id="aa02581_html"><div class="ttname"><a href="a02581.html">tagWND</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01388">user.h:1388</a></div></div>
<div class="ttc" id="aa02609_html_a313ccee64c6b84cf38149cd97f7e4442"><div class="ttname"><a href="a02609.html#a313ccee64c6b84cf38149cd97f7e4442">tagDESKTOPINFO::fsHooks</a></div><div class="ttdeci">DWORD fsHooks</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01604">user.h:1604</a></div></div>
<div class="ttc" id="aa00371_html_a41f433389f20db57f042022a662e96de"><div class="ttname"><a href="a00371.html#a41f433389f20db57f042022a662e96de">RIP_WARNING</a></div><div class="ttdeci">#define RIP_WARNING</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00029">winerrp.h:29</a></div></div>
<div class="ttc" id="aa02869_html_a00f55b93fb49e91ab92e90fde747d716"><div class="ttname"><a href="a02869.html#a00f55b93fb49e91ab92e90fde747d716">tagQ::spwndActive</a></div><div class="ttdeci">PWND spwndActive</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02168">userk.h:2168</a></div></div>
<div class="ttc" id="aa02593_html_ac8857c754110e179cc769f84373117ca"><div class="ttname"><a href="a02593.html#ac8857c754110e179cc769f84373117ca">tagHOOK::flags</a></div><div class="ttdeci">UINT flags</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01476">user.h:1476</a></div></div>
<div class="ttc" id="aa00701_html_aadb4af8217baa0735eae3b6b14a1cdb1"><div class="ttname"><a href="a00701.html#aadb4af8217baa0735eae3b6b14a1cdb1">xxxCallHook2</a></div><div class="ttdeci">int xxxCallHook2(PHOOK phkCall, int nCode, DWORD wParam, DWORD lParam, LPBOOL lpbAnsiHook)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00996">hooks.c:996</a></div></div>
<div class="ttc" id="aa00701_html_ae82d1555ef16f3f7c511b1ca2e52c18a"><div class="ttname"><a href="a00701.html#ae82d1555ef16f3f7c511b1ca2e52c18a">abHookFlags</a></div><div class="ttdeci">CONST BYTE abHookFlags[CWINHOOKS]</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00043">hooks.c:43</a></div></div>
<div class="ttc" id="aa00701_html_a9820279234b235c0ae0d258ab9223d2e"><div class="ttname"><a href="a00701.html#a9820279234b235c0ae0d258ab9223d2e">ampiHookError</a></div><div class="ttdeci">CONST int ampiHookError[CWINHOOKS]</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00026">hooks.c:26</a></div></div>
<div class="ttc" id="aa00863_html_ac5f30b405331bebdaad1edaca15926f5"><div class="ttname"><a href="a00863.html#ac5f30b405331bebdaad1edaca15926f5">xxxHkCallHook</a></div><div class="ttdeci">int xxxHkCallHook(PHOOK phk, int nCode, DWORD wParam, DWORD lParam)</div><div class="ttdef"><b>Definition:</b> <a href="a00863_source.html#l00028">srvhook.c:28</a></div></div>
<div class="ttc" id="aa00701_html_ad33153b28bc5b4fd2ebdb3e5d085a68d"><div class="ttname"><a href="a00701.html#ad33153b28bc5b4fd2ebdb3e5d085a68d">PhkFirst</a></div><div class="ttdeci">PHOOK PhkFirst(PTHREADINFO pti, int nFilterType)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l01729">hooks.c:1729</a></div></div>
<div class="ttc" id="aa00638_html_a3b1dddef2c0ab8276c2cce2733ced1d9"><div class="ttname"><a href="a00638.html#a3b1dddef2c0ab8276c2cce2733ced1d9">InternalSetCursorPos</a></div><div class="ttdeci">VOID InternalSetCursorPos(int x, int y, PDESKTOP pdesk)</div><div class="ttdef"><b>Definition:</b> <a href="a00638_source.html#l00110">cursor.c:110</a></div></div>
<div class="ttc" id="aa00365_html_ab993ad57b0d56b4f9b64df02256b611c"><div class="ttname"><a href="a00365.html#ab993ad57b0d56b4f9b64df02256b611c">HMValidateHandleNoRip</a></div><div class="ttdeci">PVOID FASTCALL HMValidateHandleNoRip(HANDLE h, BYTE btype)</div><div class="ttdef"><b>Definition:</b> <a href="a03752_source.html#l00303">rtl/wow.c:303</a></div></div>
<div class="ttc" id="aa02889_html_abb1184e0c5805b5ad89b79dcc2bd17c8"><div class="ttname"><a href="a02889.html#abb1184e0c5805b5ad89b79dcc2bd17c8">tagTHREADINFO::rpdesk</a></div><div class="ttdeci">PDESKTOP rpdesk</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02288">userk.h:2288</a></div></div>
<div class="ttc" id="aa03290_html_a555a50540fc3e5009b8d9262e0702592"><div class="ttname"><a href="a03290.html#a555a50540fc3e5009b8d9262e0702592">ReattachThreads</a></div><div class="ttdeci">BOOL ReattachThreads(BOOL fJournalAttach)</div><div class="ttdef"><b>Definition:</b> <a href="a03290_source.html#l05701">kernel/input.c:5701</a></div></div>
<div class="ttc" id="aa02889_html_aea8fcdf7513cfa8972ff27524296079b"><div class="ttname"><a href="a02889.html#aea8fcdf7513cfa8972ff27524296079b">tagTHREADINFO::pq</a></div><div class="ttdeci">struct tagQ * pq</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02273">userk.h:2273</a></div></div>
<div class="ttc" id="aa02957_html_afa8756db27fa6b54be8584b5e458df6e"><div class="ttname"><a href="a02957.html#afa8756db27fa6b54be8584b5e458df6e">tagHOOKMSGSTRUCT::nCode</a></div><div class="ttdeci">int nCode</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02675">userk.h:2675</a></div></div>
<div class="ttc" id="aa00701_html_a66f77fab7ccb17a5bb6c3b8015f0bd5a"><div class="ttname"><a href="a00701.html#a66f77fab7ccb17a5bb6c3b8015f0bd5a">HKF_NZRET</a></div><div class="ttdeci">#define HKF_NZRET</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00023">hooks.c:23</a></div></div>
<div class="ttc" id="aa00701_html_a2489284ce194186f9d68af08f253a111"><div class="ttname"><a href="a00701.html#a2489284ce194186f9d68af08f253a111">UnlinkHook</a></div><div class="ttdeci">void UnlinkHook(PHOOK phkFree)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l01657">hooks.c:1657</a></div></div>
<div class="ttc" id="aa03608_html_afd1a0e78d1f88954d93e48ab3821781f"><div class="ttname"><a href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a></div><div class="ttdeci">typedef UINT(FAR WINAPI *MSGSOUNDPROC)()</div></div>
<div class="ttc" id="aa02545_html_a774eeae0f007ae3ea612baf38cd38936"><div class="ttname"><a href="a02545.html#a774eeae0f007ae3ea612baf38cd38936">_THROBJHEAD::pti</a></div><div class="ttdeci">PTHREADINFO pti</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01140">user.h:1140</a></div></div>
<div class="ttc" id="aa00842_html_a9e53f556a04607e23d1b746d5274b952"><div class="ttname"><a href="a00842.html#a9e53f556a04607e23d1b746d5274b952">xxxInterSendMsgEx</a></div><div class="ttdeci">LONG xxxInterSendMsgEx(PWND pwnd, UINT message, DWORD wParam, DWORD lParam, PTHREADINFO ptiSender, PTHREADINFO ptiReceiver, PINTRSENDMSGEX pism)</div><div class="ttdef"><b>Definition:</b> <a href="a00842_source.html#l01235">sendmsg.c:1235</a></div></div>
<div class="ttc" id="aa02857_html_ac4e11a54fcd4eb693fc0c04630804f67"><div class="ttname"><a href="a02857.html#ac4e11a54fcd4eb693fc0c04630804f67">tagQMSG::dwQEvent</a></div><div class="ttdeci">DWORD dwQEvent</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02053">userk.h:2053</a></div></div>
<div class="ttc" id="aa02593_html_aa044586087025a18363f172cc82770ea"><div class="ttname"><a href="a02593.html#aa044586087025a18363f172cc82770ea">tagHOOK::cEventMessages</a></div><div class="ttdeci">DWORD cEventMessages</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01480">user.h:1480</a></div></div>
<div class="ttc" id="aa00371_html_adbdd8355d15a97b6f3a9e4766e6a2cc1"><div class="ttname"><a href="a00371.html#adbdd8355d15a97b6f3a9e4766e6a2cc1">RIPERR1</a></div><div class="ttdeci">#define RIPERR1(idErr, flags, szFmt, p1)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00120">winerrp.h:120</a></div></div>
<div class="ttc" id="aa02889_html"><div class="ttname"><a href="a02889.html">tagTHREADINFO</a></div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02260">userk.h:2260</a></div></div>
<div class="ttc" id="aa00371_html_a906cb0845450a5d5422ce513ecd8a32f"><div class="ttname"><a href="a00371.html#a906cb0845450a5d5422ce513ecd8a32f">RIPMSG2</a></div><div class="ttdeci">#define RIPMSG2(flags, szFmt, p1, p2)</div><div class="ttdef"><b>Definition:</b> <a href="a00371_source.html#l00133">winerrp.h:133</a></div></div>
<div class="ttc" id="aa03257_html_a326757fcfe334f2ffd59d64d4645d37a"><div class="ttname"><a href="a03257.html#a326757fcfe334f2ffd59d64d4645d37a">grpdeskRitInput</a></div><div class="ttdeci">PDESKTOP grpdeskRitInput</div><div class="ttdef"><b>Definition:</b> <a href="a03257_source.html#l00187">kernel/globals.c:187</a></div></div>
<div class="ttc" id="aa00701_html_a24a079cb9fd4b56c0af7d741c32ba404"><div class="ttname"><a href="a00701.html#a24a079cb9fd4b56c0af7d741c32ba404">HKF_JOURNAL</a></div><div class="ttdeci">#define HKF_JOURNAL</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00022">hooks.c:22</a></div></div>
<div class="ttc" id="aa02889_html_a76d4881aa4c15330103e83a80e6b5dc7"><div class="ttname"><a href="a02889.html#a76d4881aa4c15330103e83a80e6b5dc7">tagTHREADINFO::pDeskInfo</a></div><div class="ttdeci">PDESKTOPINFO pDeskInfo</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02291">userk.h:2291</a></div></div>
<div class="ttc" id="aa02945_html_a08fcc422c6f01bad78bfd4c9c9e4ddb6"><div class="ttname"><a href="a02945.html#a08fcc422c6f01bad78bfd4c9c9e4ddb6">tagSMS::psmsNext</a></div><div class="ttdeci">struct tagSMS * psmsNext</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02594">userk.h:2594</a></div></div>
<div class="ttc" id="aa00701_html_a22af07d424768105991824e457315f82"><div class="ttname"><a href="a00701.html#a22af07d424768105991824e457315f82">CheckWHFBits</a></div><div class="ttdeci">VOID CheckWHFBits(PTHREADINFO pti, int nFilterType)</div><div class="ttdef"><b>Definition:</b> <a href="a00701_source.html#l00736">hooks.c:736</a></div></div>
<div class="ttc" id="aa00737_html_a764376b122a6a4bfd8710a0af623f055"><div class="ttname"><a href="a00737.html#a764376b122a6a4bfd8710a0af623f055">AddHmodDependency</a></div><div class="ttdeci">VOID AddHmodDependency(int iatom)</div><div class="ttdef"><b>Definition:</b> <a href="a00737_source.html#l00134">libmgmt.c:134</a></div></div>
<div class="ttc" id="aa00824_html_a40077ba7267f3c31f389f3eeac9c4506"><div class="ttname"><a href="a00824.html#a40077ba7267f3c31f389f3eeac9c4506">StoreQMessage</a></div><div class="ttdeci">void StoreQMessage(PQMSG pqmsg, PWND pwnd, UINT message, DWORD wParam, LONG lParam, DWORD dwQEvent, DWORD dwExtraInfo)</div><div class="ttdef"><b>Definition:</b> <a href="a00824_source.html#l03502">queue.c:3502</a></div></div>
<div class="ttc" id="aa02889_html_ae4e53fbc9e50caac74178782601055a8"><div class="ttname"><a href="a02889.html#ae4e53fbc9e50caac74178782601055a8">tagTHREADINFO::asphkStart</a></div><div class="ttdeci">PHOOK asphkStart[CWINHOOKS]</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02338">userk.h:2338</a></div></div>
<div class="ttc" id="aa02593_html"><div class="ttname"><a href="a02593.html">tagHOOK</a></div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l01471">user.h:1471</a></div></div>
<div class="ttc" id="aa02905_html_af72a4da82fac27fa09d21912668e92cb"><div class="ttname"><a href="a02905.html#af72a4da82fac27fa09d21912668e92cb">tagPROCESSINFO::luidSession</a></div><div class="ttdeci">LUID luidSession</div><div class="ttdef"><b>Definition:</b> <a href="a00899_source.html#l02408">userk.h:2408</a></div></div>
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